57506274

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 160

約数和(自身を含む): 165179520

約数和(自身を除く): 107673246

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 27, 34, 38, 42, 51, 54, 57, 63, 81, 102, 114, 119, 126, 133, 153, 157, 162, 171, 189, 238, 266, 306, 314, 323, 342, 357, 378, 399, 459, 471, 513, 567, 646, 714, 798, 918, 942, 969, 1026, 1071, 1099, 1134, 1197, 1377, 1413, 1539, 1938, 2142, 2198, 2261, 2394, 2669, 2754, 2826, 2907, 2983, 3078, 3213, 3297, 3591, 4239, 4522, 5338, 5814, 5966, 6426, 6594, 6783, 7182, 8007, 8478, 8721, 8949, 9639, 9891, 10773, 12717, 13566, 16014, 17442, 17898, 18683, 19278, 19782, 20349, 20881, 21546, 24021, 25434, 26163, 26847, 29673, 37366, 40698, 41762, 48042, 50711, 52326, 53694, 56049, 59346, 61047, 62643, 72063, 80541, 89019, 101422, 112098, 122094, 125286, 144126, 152133, 161082, 168147, 178038, 183141, 187929, 216189, 241623, 304266, 336294, 354977, 366282, 375858, 432378, 456399, 483246, 504441, 563787, 709954, 912798, 1008882, 1064931, 1127574, 1369197, 1513323, 1691361, 2129862, 2738394, 3026646, 3194793, 3382722, 4107591, 6389586, 8215182, 9584379, 19168758, 28753137, 57506274]

約数ペア:

[(1, 57506274), (2, 28753137), (3, 19168758), (6, 9584379), (7, 8215182), (9, 6389586), (14, 4107591), (17, 3382722), (18, 3194793), (19, 3026646), (21, 2738394), (27, 2129862), (34, 1691361), (38, 1513323), (42, 1369197), (51, 1127574), (54, 1064931), (57, 1008882), (63, 912798), (81, 709954), (102, 563787), (114, 504441), (119, 483246), (126, 456399), (133, 432378), (153, 375858), (157, 366282), (162, 354977), (171, 336294), (189, 304266), (238, 241623), (266, 216189), (306, 187929), (314, 183141), (323, 178038), (342, 168147), (357, 161082), (378, 152133), (399, 144126), (459, 125286), (471, 122094), (513, 112098), (567, 101422), (646, 89019), (714, 80541), (798, 72063), (918, 62643), (942, 61047), (969, 59346), (1026, 56049), (1071, 53694), (1099, 52326), (1134, 50711), (1197, 48042), (1377, 41762), (1413, 40698), (1539, 37366), (1938, 29673), (2142, 26847), (2198, 26163), (2261, 25434), (2394, 24021), (2669, 21546), (2754, 20881), (2826, 20349), (2907, 19782), (2983, 19278), (3078, 18683), (3213, 17898), (3297, 17442), (3591, 16014), (4239, 13566), (4522, 12717), (5338, 10773), (5814, 9891), (5966, 9639), (6426, 8949), (6594, 8721), (6783, 8478), (7182, 8007)]