55808212

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2099}}^1$

素因数の和:2160

約数の個数: 36

約数和(自身を含む): 108309600

約数和(自身を除く): 52501388

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 289, 391, 578, 782, 1156, 1564, 2099, 4198, 6647, 8396, 13294, 26588, 35683, 48277, 71366, 96554, 142732, 193108, 606611, 820709, 1213222, 1641418, 2426444, 3282836, 13952053, 27904106, 55808212]

約数ペア:

[(1, 55808212), (2, 27904106), (4, 13952053), (17, 3282836), (23, 2426444), (34, 1641418), (46, 1213222), (68, 820709), (92, 606611), (289, 193108), (391, 142732), (578, 96554), (782, 71366), (1156, 48277), (1564, 35683), (2099, 26588), (4198, 13294), (6647, 8396)]