76896950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6959}}^1$

素因数の和:7001

約数の個数: 48

約数和(自身を含む): 163114560

約数和(自身を除く): 86217610

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, 5525, 6959, 11050, 13918, 34795, 69590, 90467, 118303, 173975, 180934, 236606, 347950, 452335, 591515, 904670, 1183030, 1537939, 2261675, 2957575, 3075878, 4523350, 5915150, 7689695, 15379390, 38448475, 76896950]

約数ペア:

[(1, 76896950), (2, 38448475), (5, 15379390), (10, 7689695), (13, 5915150), (17, 4523350), (25, 3075878), (26, 2957575), (34, 2261675), (50, 1537939), (65, 1183030), (85, 904670), (130, 591515), (170, 452335), (221, 347950), (325, 236606), (425, 180934), (442, 173975), (650, 118303), (850, 90467), (1105, 69590), (2210, 34795), (5525, 13918), (6959, 11050)]