49569260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2297}}^1$

素因数の和:2402

約数の個数: 48

約数和(自身を含む): 113502816

約数和(自身を除く): 63933556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 830, 1079, 1660, 2158, 2297, 4316, 4594, 5395, 9188, 10790, 11485, 21580, 22970, 29861, 45940, 59722, 119444, 149305, 190651, 298610, 381302, 597220, 762604, 953255, 1906510, 2478463, 3813020, 4956926, 9913852, 12392315, 24784630, 49569260]

約数ペア:

[(1, 49569260), (2, 24784630), (4, 12392315), (5, 9913852), (10, 4956926), (13, 3813020), (20, 2478463), (26, 1906510), (52, 953255), (65, 762604), (83, 597220), (130, 381302), (166, 298610), (260, 190651), (332, 149305), (415, 119444), (830, 59722), (1079, 45940), (1660, 29861), (2158, 22970), (2297, 21580), (4316, 11485), (4594, 10790), (5395, 9188)]