50911650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4919}}^1$

素因数の和:4960

約数の個数: 72

約数和(自身を含む): 142758720

約数和(自身を除く): 91847070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 4919, 5175, 9838, 10350, 14757, 24595, 29514, 44271, 49190, 73785, 88542, 113137, 122975, 147570, 221355, 226274, 245950, 339411, 368925, 442710, 565685, 678822, 737850, 1018233, 1106775, 1131370, 1697055, 2036466, 2213550, 2828425, 3394110, 5091165, 5656850, 8485275, 10182330, 16970550, 25455825, 50911650]

約数ペア:

[(1, 50911650), (2, 25455825), (3, 16970550), (5, 10182330), (6, 8485275), (9, 5656850), (10, 5091165), (15, 3394110), (18, 2828425), (23, 2213550), (25, 2036466), (30, 1697055), (45, 1131370), (46, 1106775), (50, 1018233), (69, 737850), (75, 678822), (90, 565685), (115, 442710), (138, 368925), (150, 339411), (207, 245950), (225, 226274), (230, 221355), (345, 147570), (414, 122975), (450, 113137), (575, 88542), (690, 73785), (1035, 49190), (1150, 44271), (1725, 29514), (2070, 24595), (3450, 14757), (4919, 10350), (5175, 9838)]