12934750

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 25009920

約数和(自身を除く): 12075170

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 125, 155, 250, 310, 775, 1550, 1669, 3338, 3875, 7750, 8345, 16690, 41725, 51739, 83450, 103478, 208625, 258695, 417250, 517390, 1293475, 2586950, 6467375, 12934750]

約数ペア:

[(1, 12934750), (2, 6467375), (5, 2586950), (10, 1293475), (25, 517390), (31, 417250), (50, 258695), (62, 208625), (125, 103478), (155, 83450), (250, 51739), (310, 41725), (775, 16690), (1550, 8345), (1669, 7750), (3338, 3875)]