45215210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{110281}}^1$

素因数の和:110329

約数の個数: 16

約数和(自身を含む): 83373192

約数和(自身を除く): 38157982

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 110281, 220562, 551405, 1102810, 4521521, 9043042, 22607605, 45215210]

約数ペア:

[(1, 45215210), (2, 22607605), (5, 9043042), (10, 4521521), (41, 1102810), (82, 551405), (205, 220562), (410, 110281)]