58897540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{631}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 133781760

約数和(自身を除く): 74884220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 359, 631, 718, 1262, 1436, 1795, 2524, 3155, 3590, 4667, 6310, 7180, 8203, 9334, 12620, 16406, 18668, 23335, 32812, 41015, 46670, 82030, 93340, 164060, 226529, 453058, 906116, 1132645, 2265290, 2944877, 4530580, 5889754, 11779508, 14724385, 29448770, 58897540]

約数ペア:

[(1, 58897540), (2, 29448770), (4, 14724385), (5, 11779508), (10, 5889754), (13, 4530580), (20, 2944877), (26, 2265290), (52, 1132645), (65, 906116), (130, 453058), (260, 226529), (359, 164060), (631, 93340), (718, 82030), (1262, 46670), (1436, 41015), (1795, 32812), (2524, 23335), (3155, 18668), (3590, 16406), (4667, 12620), (6310, 9334), (7180, 8203)]