25473072

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 160

約数和(自身を含む): 77137920

約数和(自身を除く): 51664848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 31, 34, 38, 48, 51, 53, 57, 62, 68, 76, 93, 102, 106, 114, 124, 136, 152, 159, 186, 204, 212, 228, 248, 272, 304, 318, 323, 372, 408, 424, 456, 496, 527, 589, 636, 646, 744, 816, 848, 901, 912, 969, 1007, 1054, 1178, 1272, 1292, 1488, 1581, 1643, 1767, 1802, 1938, 2014, 2108, 2356, 2544, 2584, 2703, 3021, 3162, 3286, 3534, 3604, 3876, 4028, 4216, 4712, 4929, 5168, 5406, 6042, 6324, 6572, 7068, 7208, 7752, 8056, 8432, 9424, 9858, 10013, 10812, 12084, 12648, 13144, 14136, 14416, 15504, 16112, 17119, 19716, 20026, 21624, 24168, 25296, 26288, 27931, 28272, 30039, 31217, 34238, 39432, 40052, 43248, 48336, 51357, 55862, 60078, 62434, 68476, 78864, 80104, 83793, 93651, 102714, 111724, 120156, 124868, 136952, 160208, 167586, 187302, 205428, 223448, 240312, 249736, 273904, 335172, 374604, 410856, 446896, 480624, 499472, 530689, 670344, 749208, 821712, 1061378, 1340688, 1498416, 1592067, 2122756, 3184134, 4245512, 6368268, 8491024, 12736536, 25473072]

約数ペア:

[(1, 25473072), (2, 12736536), (3, 8491024), (4, 6368268), (6, 4245512), (8, 3184134), (12, 2122756), (16, 1592067), (17, 1498416), (19, 1340688), (24, 1061378), (31, 821712), (34, 749208), (38, 670344), (48, 530689), (51, 499472), (53, 480624), (57, 446896), (62, 410856), (68, 374604), (76, 335172), (93, 273904), (102, 249736), (106, 240312), (114, 223448), (124, 205428), (136, 187302), (152, 167586), (159, 160208), (186, 136952), (204, 124868), (212, 120156), (228, 111724), (248, 102714), (272, 93651), (304, 83793), (318, 80104), (323, 78864), (372, 68476), (408, 62434), (424, 60078), (456, 55862), (496, 51357), (527, 48336), (589, 43248), (636, 40052), (646, 39432), (744, 34238), (816, 31217), (848, 30039), (901, 28272), (912, 27931), (969, 26288), (1007, 25296), (1054, 24168), (1178, 21624), (1272, 20026), (1292, 19716), (1488, 17119), (1581, 16112), (1643, 15504), (1767, 14416), (1802, 14136), (1938, 13144), (2014, 12648), (2108, 12084), (2356, 10812), (2544, 10013), (2584, 9858), (2703, 9424), (3021, 8432), (3162, 8056), (3286, 7752), (3534, 7208), (3604, 7068), (3876, 6572), (4028, 6324), (4216, 6042), (4712, 5406), (4929, 5168)]