52331880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3329}}^1$

素因数の和:3474

約数の個数: 64

約数和(自身を含む): 158241600

約数和(自身を除く): 105909720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3329, 3930, 5240, 6658, 7860, 9987, 13316, 15720, 16645, 19974, 26632, 33290, 39948, 49935, 66580, 79896, 99870, 133160, 199740, 399480, 436099, 872198, 1308297, 1744396, 2180495, 2616594, 3488792, 4360990, 5233188, 6541485, 8721980, 10466376, 13082970, 17443960, 26165940, 52331880]

約数ペア:

[(1, 52331880), (2, 26165940), (3, 17443960), (4, 13082970), (5, 10466376), (6, 8721980), (8, 6541485), (10, 5233188), (12, 4360990), (15, 3488792), (20, 2616594), (24, 2180495), (30, 1744396), (40, 1308297), (60, 872198), (120, 436099), (131, 399480), (262, 199740), (393, 133160), (524, 99870), (655, 79896), (786, 66580), (1048, 49935), (1310, 39948), (1572, 33290), (1965, 26632), (2620, 19974), (3144, 16645), (3329, 15720), (3930, 13316), (5240, 9987), (6658, 7860)]