99877910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{3533}}^1$

素因数の和:3808

約数の個数: 32

約数和(自身を含む): 196942752

約数和(自身を除く): 97064842

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 257, 514, 1285, 2570, 2827, 3533, 5654, 7066, 14135, 17665, 28270, 35330, 38863, 77726, 194315, 388630, 907981, 1815962, 4539905, 9079810, 9987791, 19975582, 49938955, 99877910]

約数ペア:

[(1, 99877910), (2, 49938955), (5, 19975582), (10, 9987791), (11, 9079810), (22, 4539905), (55, 1815962), (110, 907981), (257, 388630), (514, 194315), (1285, 77726), (2570, 38863), (2827, 35330), (3533, 28270), (5654, 17665), (7066, 14135)]