73945325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 97607592

約数和(自身を除く): 23662267

約数列:

[1, 5, 17, 25, 85, 257, 425, 677, 1285, 3385, 4369, 6425, 11509, 16925, 21845, 57545, 109225, 173989, 287725, 869945, 2957813, 4349725, 14789065, 73945325]

約数ペア:

[(1, 73945325), (5, 14789065), (17, 4349725), (25, 2957813), (85, 869945), (257, 287725), (425, 173989), (677, 109225), (1285, 57545), (3385, 21845), (4369, 16925), (6425, 11509)]