525871972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1879}}^1$

素因数の和:2012

約数の個数: 48

約数和(自身を含む): 992158720

約数和(自身を除く): 466286748

約数列:

[1, 2, 4, 31, 37, 61, 62, 74, 122, 124, 148, 244, 1147, 1879, 1891, 2257, 2294, 3758, 3782, 4514, 4588, 7516, 7564, 9028, 58249, 69523, 69967, 114619, 116498, 139046, 139934, 229238, 232996, 278092, 279868, 458476, 2155213, 3553189, 4240903, 4310426, 7106378, 8481806, 8620852, 14212756, 16963612, 131467993, 262935986, 525871972]

約数ペア:

[(1, 525871972), (2, 262935986), (4, 131467993), (31, 16963612), (37, 14212756), (61, 8620852), (62, 8481806), (74, 7106378), (122, 4310426), (124, 4240903), (148, 3553189), (244, 2155213), (1147, 458476), (1879, 279868), (1891, 278092), (2257, 232996), (2294, 229238), (3758, 139934), (3782, 139046), (4514, 116498), (4588, 114619), (7516, 69967), (7564, 69523), (9028, 58249)]