51968150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4703}}^1$

素因数の和:4745

約数の個数: 48

約数和(自身を含む): 110242944

約数和(自身を除く): 58274794

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 4703, 5525, 9406, 11050, 23515, 47030, 61139, 79951, 117575, 122278, 159902, 235150, 305695, 399755, 611390, 799510, 1039363, 1528475, 1998775, 2078726, 3056950, 3997550, 5196815, 10393630, 25984075, 51968150]

約数ペア:

[(1, 51968150), (2, 25984075), (5, 10393630), (10, 5196815), (13, 3997550), (17, 3056950), (25, 2078726), (26, 1998775), (34, 1528475), (50, 1039363), (65, 799510), (85, 611390), (130, 399755), (170, 305695), (221, 235150), (325, 159902), (425, 122278), (442, 117575), (650, 79951), (850, 61139), (1105, 47030), (2210, 23515), (4703, 11050), (5525, 9406)]