51118500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:718

約数の個数: 96

約数和(自身を含む): 151901568

約数和(自身を除く): 100783068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 125, 150, 159, 212, 250, 265, 300, 318, 375, 500, 530, 636, 643, 750, 795, 1060, 1286, 1325, 1500, 1590, 1929, 2572, 2650, 3180, 3215, 3858, 3975, 5300, 6430, 6625, 7716, 7950, 9645, 12860, 13250, 15900, 16075, 19290, 19875, 26500, 32150, 34079, 38580, 39750, 48225, 64300, 68158, 79500, 80375, 96450, 102237, 136316, 160750, 170395, 192900, 204474, 241125, 321500, 340790, 408948, 482250, 511185, 681580, 851975, 964500, 1022370, 1703950, 2044740, 2555925, 3407900, 4259875, 5111850, 8519750, 10223700, 12779625, 17039500, 25559250, 51118500]

約数ペア:

[(1, 51118500), (2, 25559250), (3, 17039500), (4, 12779625), (5, 10223700), (6, 8519750), (10, 5111850), (12, 4259875), (15, 3407900), (20, 2555925), (25, 2044740), (30, 1703950), (50, 1022370), (53, 964500), (60, 851975), (75, 681580), (100, 511185), (106, 482250), (125, 408948), (150, 340790), (159, 321500), (212, 241125), (250, 204474), (265, 192900), (300, 170395), (318, 160750), (375, 136316), (500, 102237), (530, 96450), (636, 80375), (643, 79500), (750, 68158), (795, 64300), (1060, 48225), (1286, 39750), (1325, 38580), (1500, 34079), (1590, 32150), (1929, 26500), (2572, 19875), (2650, 19290), (3180, 16075), (3215, 15900), (3858, 13250), (3975, 12860), (5300, 9645), (6430, 7950), (6625, 7716)]