45383875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 60540480

約数和(自身を除く): 15156605

約数列:

[1, 5, 19, 25, 95, 97, 125, 197, 475, 485, 985, 1843, 2375, 2425, 3743, 4925, 9215, 12125, 18715, 19109, 24625, 46075, 93575, 95545, 230375, 363071, 467875, 477725, 1815355, 2388625, 9076775, 45383875]

約数ペア:

[(1, 45383875), (5, 9076775), (19, 2388625), (25, 1815355), (95, 477725), (97, 467875), (125, 363071), (197, 230375), (475, 95545), (485, 93575), (985, 46075), (1843, 24625), (2375, 19109), (2425, 18715), (3743, 12125), (4925, 9215)]