70212175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1283}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 95529600

約数和(自身を除く): 25317425

約数列:

[1, 5, 11, 25, 55, 199, 275, 995, 1283, 2189, 4975, 6415, 10945, 14113, 32075, 54725, 70565, 255317, 352825, 1276585, 2808487, 6382925, 14042435, 70212175]

約数ペア:

[(1, 70212175), (5, 14042435), (11, 6382925), (25, 2808487), (55, 1276585), (199, 352825), (275, 255317), (995, 70565), (1283, 54725), (2189, 32075), (4975, 14113), (6415, 10945)]