58155580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21863}}^1$

素因数の和:21898

約数の個数: 48

約数和(自身を含む): 146926080

約数和(自身を除く): 88770500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 21863, 43726, 87452, 109315, 153041, 218630, 306082, 415397, 437260, 612164, 765205, 830794, 1530410, 1661588, 2076985, 2907779, 3060820, 4153970, 5815558, 8307940, 11631116, 14538895, 29077790, 58155580]

約数ペア:

[(1, 58155580), (2, 29077790), (4, 14538895), (5, 11631116), (7, 8307940), (10, 5815558), (14, 4153970), (19, 3060820), (20, 2907779), (28, 2076985), (35, 1661588), (38, 1530410), (70, 830794), (76, 765205), (95, 612164), (133, 437260), (140, 415397), (190, 306082), (266, 218630), (380, 153041), (532, 109315), (665, 87452), (1330, 43726), (2660, 21863)]