54893904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:205

約数の個数: 120

約数和(自身を含む): 157391712

約数和(自身を除く): 102497808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 101, 104, 134, 156, 169, 201, 202, 208, 268, 303, 312, 338, 402, 404, 507, 536, 606, 624, 676, 804, 808, 871, 1014, 1072, 1212, 1313, 1352, 1608, 1616, 1742, 2028, 2424, 2613, 2626, 2704, 3216, 3484, 3939, 4056, 4848, 5226, 5252, 6767, 6968, 7878, 8112, 10452, 10504, 11323, 13534, 13936, 15756, 17069, 20301, 20904, 21008, 22646, 27068, 31512, 33969, 34138, 40602, 41808, 45292, 51207, 54136, 63024, 67938, 68276, 81204, 87971, 90584, 102414, 108272, 135876, 136552, 162408, 175942, 181168, 204828, 263913, 271752, 273104, 324816, 351884, 409656, 527826, 543504, 703768, 819312, 1055652, 1143623, 1407536, 2111304, 2287246, 3430869, 4222608, 4574492, 6861738, 9148984, 13723476, 18297968, 27446952, 54893904]

約数ペア:

[(1, 54893904), (2, 27446952), (3, 18297968), (4, 13723476), (6, 9148984), (8, 6861738), (12, 4574492), (13, 4222608), (16, 3430869), (24, 2287246), (26, 2111304), (39, 1407536), (48, 1143623), (52, 1055652), (67, 819312), (78, 703768), (101, 543504), (104, 527826), (134, 409656), (156, 351884), (169, 324816), (201, 273104), (202, 271752), (208, 263913), (268, 204828), (303, 181168), (312, 175942), (338, 162408), (402, 136552), (404, 135876), (507, 108272), (536, 102414), (606, 90584), (624, 87971), (676, 81204), (804, 68276), (808, 67938), (871, 63024), (1014, 54136), (1072, 51207), (1212, 45292), (1313, 41808), (1352, 40602), (1608, 34138), (1616, 33969), (1742, 31512), (2028, 27068), (2424, 22646), (2613, 21008), (2626, 20904), (2704, 20301), (3216, 17069), (3484, 15756), (3939, 13936), (4056, 13534), (4848, 11323), (5226, 10504), (5252, 10452), (6767, 8112), (6968, 7878)]