10550480

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3067}}^1$

素因数の和:3123

約数の個数: 40

約数和(自身を含む): 25108512

約数和(自身を除く): 14558032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3067, 3440, 6134, 12268, 15335, 24536, 30670, 49072, 61340, 122680, 131881, 245360, 263762, 527524, 659405, 1055048, 1318810, 2110096, 2637620, 5275240, 10550480]

約数ペア:

[(1, 10550480), (2, 5275240), (4, 2637620), (5, 2110096), (8, 1318810), (10, 1055048), (16, 659405), (20, 527524), (40, 263762), (43, 245360), (80, 131881), (86, 122680), (172, 61340), (215, 49072), (344, 30670), (430, 24536), (688, 15335), (860, 12268), (1720, 6134), (3067, 3440)]