62728490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1361}}^1$

素因数の和:1798

約数の個数: 32

約数和(自身を含む): 123560640

約数和(自身を除く): 60832150

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 419, 838, 1361, 2095, 2722, 4190, 4609, 6805, 9218, 13610, 14971, 23045, 29942, 46090, 74855, 149710, 570259, 1140518, 2851295, 5702590, 6272849, 12545698, 31364245, 62728490]

約数ペア:

[(1, 62728490), (2, 31364245), (5, 12545698), (10, 6272849), (11, 5702590), (22, 2851295), (55, 1140518), (110, 570259), (419, 149710), (838, 74855), (1361, 46090), (2095, 29942), (2722, 23045), (4190, 14971), (4609, 13610), (6805, 9218)]