82130925

素因数分解:

$3^1\times 5^2\times {\mathrm{761}}^1\times {\mathrm{1439}}^1$

素因数の和:2213

約数の個数: 24

約数和(自身を含む): 136062720

約数和(自身を除く): 53931795

約数列:

[1, 3, 5, 15, 25, 75, 761, 1439, 2283, 3805, 4317, 7195, 11415, 19025, 21585, 35975, 57075, 107925, 1095079, 3285237, 5475395, 16426185, 27376975, 82130925]

約数ペア:

[(1, 82130925), (3, 27376975), (5, 16426185), (15, 5475395), (25, 3285237), (75, 1095079), (761, 107925), (1439, 57075), (2283, 35975), (3805, 21585), (4317, 19025), (7195, 11415)]