56703125

素因数分解:

$5^6\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 28

約数和(自身を含む): 74999040

約数和(自身を除く): 18295915

約数列:

[1, 5, 19, 25, 95, 125, 191, 475, 625, 955, 2375, 3125, 3629, 4775, 11875, 15625, 18145, 23875, 59375, 90725, 119375, 296875, 453625, 596875, 2268125, 2984375, 11340625, 56703125]

約数ペア:

[(1, 56703125), (5, 11340625), (19, 2984375), (25, 2268125), (95, 596875), (125, 453625), (191, 296875), (475, 119375), (625, 90725), (955, 59375), (2375, 23875), (3125, 18145), (3629, 15625), (4775, 11875)]