79155725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3943}}^1$

素因数の和:4037

約数の個数: 24

約数和(自身を含む): 108570432

約数和(自身を除く): 29414707

約数列:

[1, 5, 11, 25, 55, 73, 275, 365, 803, 1825, 3943, 4015, 19715, 20075, 43373, 98575, 216865, 287839, 1084325, 1439195, 3166229, 7195975, 15831145, 79155725]

約数ペア:

[(1, 79155725), (5, 15831145), (11, 7195975), (25, 3166229), (55, 1439195), (73, 1084325), (275, 287839), (365, 216865), (803, 98575), (1825, 43373), (3943, 20075), (4015, 19715)]