50820004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 97977600

約数和(自身を除く): 47157596

約数列:

[1, 2, 4, 17, 34, 53, 59, 68, 106, 118, 212, 236, 239, 478, 901, 956, 1003, 1802, 2006, 3127, 3604, 4012, 4063, 6254, 8126, 12508, 12667, 14101, 16252, 25334, 28202, 50668, 53159, 56404, 106318, 212636, 215339, 239717, 430678, 479434, 747353, 861356, 958868, 1494706, 2989412, 12705001, 25410002, 50820004]

約数ペア:

[(1, 50820004), (2, 25410002), (4, 12705001), (17, 2989412), (34, 1494706), (53, 958868), (59, 861356), (68, 747353), (106, 479434), (118, 430678), (212, 239717), (236, 215339), (239, 212636), (478, 106318), (901, 56404), (956, 53159), (1003, 50668), (1802, 28202), (2006, 25334), (3127, 16252), (3604, 14101), (4012, 12667), (4063, 12508), (6254, 8126)]