634876705

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{5107}}^1$

素因数の和:5205

約数の個数: 24

約数和(自身を含む): 813520512

約数和(自身を除く): 178643807

約数列:

[1, 5, 23, 47, 115, 235, 529, 1081, 2645, 5107, 5405, 24863, 25535, 117461, 124315, 240029, 587305, 1200145, 2701603, 5520667, 13508015, 27603335, 126975341, 634876705]

約数ペア:

[(1, 634876705), (5, 126975341), (23, 27603335), (47, 13508015), (115, 5520667), (235, 2701603), (529, 1200145), (1081, 587305), (2645, 240029), (5107, 124315), (5405, 117461), (24863, 25535)]