51362353220

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2713}}^1\times {\mathrm{6353}}^1$

素因数の和:9224

約数の個数: 48

約数和(自身を含む): 108641962800

約数和(自身を除く): 57279609580

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2713, 2980, 5426, 6353, 10852, 12706, 13565, 25412, 27130, 31765, 54260, 63530, 127060, 404237, 808474, 946597, 1616948, 1893194, 2021185, 3786388, 4042370, 4732985, 8084740, 9465970, 17235689, 18931940, 34471378, 68942756, 86178445, 172356890, 344713780, 2568117661, 5136235322, 10272470644, 12840588305, 25681176610, 51362353220]

約数ペア:

[(1, 51362353220), (2, 25681176610), (4, 12840588305), (5, 10272470644), (10, 5136235322), (20, 2568117661), (149, 344713780), (298, 172356890), (596, 86178445), (745, 68942756), (1490, 34471378), (2713, 18931940), (2980, 17235689), (5426, 9465970), (6353, 8084740), (10852, 4732985), (12706, 4042370), (13565, 3786388), (25412, 2021185), (27130, 1893194), (31765, 1616948), (54260, 946597), (63530, 808474), (127060, 404237)]