55813170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4357}}^1$

素因数の和:4435

約数の個数: 64

約数和(自身を含む): 155632896

約数和(自身を除く): 99819726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 4357, 6405, 8714, 12810, 13071, 21785, 26142, 30499, 43570, 60998, 65355, 91497, 130710, 152495, 182994, 265777, 304990, 457485, 531554, 797331, 914970, 1328885, 1594662, 1860439, 2657770, 3720878, 3986655, 5581317, 7973310, 9302195, 11162634, 18604390, 27906585, 55813170]

約数ペア:

[(1, 55813170), (2, 27906585), (3, 18604390), (5, 11162634), (6, 9302195), (7, 7973310), (10, 5581317), (14, 3986655), (15, 3720878), (21, 2657770), (30, 1860439), (35, 1594662), (42, 1328885), (61, 914970), (70, 797331), (105, 531554), (122, 457485), (183, 304990), (210, 265777), (305, 182994), (366, 152495), (427, 130710), (610, 91497), (854, 65355), (915, 60998), (1281, 43570), (1830, 30499), (2135, 26142), (2562, 21785), (4270, 13071), (4357, 12810), (6405, 8714)]