51136816

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{11059}}^1$

素因数の和:11101

約数の個数: 30

約数和(自身を含む): 105258020

約数和(自身を除く): 54121204

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 11059, 22118, 44236, 88472, 176944, 188003, 376006, 752012, 1504024, 3008048, 3196051, 6392102, 12784204, 25568408, 51136816]

約数ペア:

[(1, 51136816), (2, 25568408), (4, 12784204), (8, 6392102), (16, 3196051), (17, 3008048), (34, 1504024), (68, 752012), (136, 376006), (272, 188003), (289, 176944), (578, 88472), (1156, 44236), (2312, 22118), (4624, 11059)]