143999825

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 182800800

約数和(自身を除く): 38800975

約数列:

[1, 5, 25, 59, 233, 295, 419, 1165, 1475, 2095, 5825, 10475, 13747, 24721, 68735, 97627, 123605, 343675, 488135, 618025, 2440675, 5759993, 28799965, 143999825]

約数ペア:

[(1, 143999825), (5, 28799965), (25, 5759993), (59, 2440675), (233, 618025), (295, 488135), (419, 343675), (1165, 123605), (1475, 97627), (2095, 68735), (5825, 24721), (10475, 13747)]