124620275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{701}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 166958064

約数和(自身を除く): 42337789

約数列:

[1, 5, 13, 25, 65, 325, 547, 701, 2735, 3505, 7111, 9113, 13675, 17525, 35555, 45565, 177775, 227825, 383447, 1917235, 4984811, 9586175, 24924055, 124620275]

約数ペア:

[(1, 124620275), (5, 24924055), (13, 9586175), (25, 4984811), (65, 1917235), (325, 383447), (547, 227825), (701, 177775), (2735, 45565), (3505, 35555), (7111, 17525), (9113, 13675)]