50293490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1471}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 97929216

約数和(自身を除く): 47635726

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 263, 526, 1315, 1471, 2630, 2942, 3419, 6838, 7355, 14710, 17095, 19123, 34190, 38246, 95615, 191230, 386873, 773746, 1934365, 3868730, 5029349, 10058698, 25146745, 50293490]

約数ペア:

[(1, 50293490), (2, 25146745), (5, 10058698), (10, 5029349), (13, 3868730), (26, 1934365), (65, 773746), (130, 386873), (263, 191230), (526, 95615), (1315, 38246), (1471, 34190), (2630, 19123), (2942, 17095), (3419, 14710), (6838, 7355)]