51249432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{593}}^1$

素因数の和:892

約数の個数: 64

約数和(自身を含む): 138710880

約数和(自身を除く): 87461448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 277, 312, 554, 593, 831, 1108, 1186, 1662, 1779, 2216, 2372, 3324, 3558, 3601, 4744, 6648, 7116, 7202, 7709, 10803, 14232, 14404, 15418, 21606, 23127, 28808, 30836, 43212, 46254, 61672, 86424, 92508, 164261, 185016, 328522, 492783, 657044, 985566, 1314088, 1971132, 2135393, 3942264, 4270786, 6406179, 8541572, 12812358, 17083144, 25624716, 51249432]

約数ペア:

[(1, 51249432), (2, 25624716), (3, 17083144), (4, 12812358), (6, 8541572), (8, 6406179), (12, 4270786), (13, 3942264), (24, 2135393), (26, 1971132), (39, 1314088), (52, 985566), (78, 657044), (104, 492783), (156, 328522), (277, 185016), (312, 164261), (554, 92508), (593, 86424), (831, 61672), (1108, 46254), (1186, 43212), (1662, 30836), (1779, 28808), (2216, 23127), (2372, 21606), (3324, 15418), (3558, 14404), (3601, 14232), (4744, 10803), (6648, 7709), (7116, 7202)]