125539310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{4007}}^1$

素因数の和:4268

約数の個数: 32

約数和(自身を含む): 244423872

約数和(自身を除く): 118884562

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 241, 482, 1205, 2410, 3133, 4007, 6266, 8014, 15665, 20035, 31330, 40070, 52091, 104182, 260455, 520910, 965687, 1931374, 4828435, 9656870, 12553931, 25107862, 62769655, 125539310]

約数ペア:

[(1, 125539310), (2, 62769655), (5, 25107862), (10, 12553931), (13, 9656870), (26, 4828435), (65, 1931374), (130, 965687), (241, 520910), (482, 260455), (1205, 104182), (2410, 52091), (3133, 40070), (4007, 31330), (6266, 20035), (8014, 15665)]