47061950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4259}}^1$

素因数の和:4301

約数の個数: 48

約数和(自身を含む): 99837360

約数和(自身を除く): 52775410

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, 4259, 5525, 8518, 11050, 21295, 42590, 55367, 72403, 106475, 110734, 144806, 212950, 276835, 362015, 553670, 724030, 941239, 1384175, 1810075, 1882478, 2768350, 3620150, 4706195, 9412390, 23530975, 47061950]

約数ペア:

[(1, 47061950), (2, 23530975), (5, 9412390), (10, 4706195), (13, 3620150), (17, 2768350), (25, 1882478), (26, 1810075), (34, 1384175), (50, 941239), (65, 724030), (85, 553670), (130, 362015), (170, 276835), (221, 212950), (325, 144806), (425, 110734), (442, 106475), (650, 72403), (850, 55367), (1105, 42590), (2210, 21295), (4259, 11050), (5525, 8518)]