50378250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5167}}^1$

素因数の和:5200

約数の個数: 64

約数和(自身を含む): 135442944

約数和(自身を除く): 85064694

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 5167, 9750, 10334, 15501, 25835, 31002, 51670, 67171, 77505, 129175, 134342, 155010, 201513, 258350, 335855, 387525, 403026, 645875, 671710, 775050, 1007565, 1291750, 1679275, 1937625, 2015130, 3358550, 3875250, 5037825, 8396375, 10075650, 16792750, 25189125, 50378250]

約数ペア:

[(1, 50378250), (2, 25189125), (3, 16792750), (5, 10075650), (6, 8396375), (10, 5037825), (13, 3875250), (15, 3358550), (25, 2015130), (26, 1937625), (30, 1679275), (39, 1291750), (50, 1007565), (65, 775050), (75, 671710), (78, 645875), (125, 403026), (130, 387525), (150, 335855), (195, 258350), (250, 201513), (325, 155010), (375, 134342), (390, 129175), (650, 77505), (750, 67171), (975, 51670), (1625, 31002), (1950, 25835), (3250, 15501), (4875, 10334), (5167, 9750)]