91128050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{140197}}^1$

素因数の和:140222

約数の個数: 24

約数和(自身を含む): 182537796

約数和(自身を除く): 91409746

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 140197, 280394, 700985, 1401970, 1822561, 3504925, 3645122, 7009850, 9112805, 18225610, 45564025, 91128050]

約数ペア:

[(1, 91128050), (2, 45564025), (5, 18225610), (10, 9112805), (13, 7009850), (25, 3645122), (26, 3504925), (50, 1822561), (65, 1401970), (130, 700985), (325, 280394), (650, 140197)]