53075750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2370

約数の個数: 64

約数和(自身を含む): 122338944

約数和(自身を除く): 69263194

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 125, 130, 175, 182, 250, 325, 350, 455, 650, 875, 910, 1625, 1750, 2275, 2333, 3250, 4550, 4666, 11375, 11665, 16331, 22750, 23330, 30329, 32662, 58325, 60658, 81655, 116650, 151645, 163310, 212303, 291625, 303290, 408275, 424606, 583250, 758225, 816550, 1061515, 1516450, 2041375, 2123030, 3791125, 4082750, 5307575, 7582250, 10615150, 26537875, 53075750]

約数ペア:

[(1, 53075750), (2, 26537875), (5, 10615150), (7, 7582250), (10, 5307575), (13, 4082750), (14, 3791125), (25, 2123030), (26, 2041375), (35, 1516450), (50, 1061515), (65, 816550), (70, 758225), (91, 583250), (125, 424606), (130, 408275), (175, 303290), (182, 291625), (250, 212303), (325, 163310), (350, 151645), (455, 116650), (650, 81655), (875, 60658), (910, 58325), (1625, 32662), (1750, 30329), (2275, 23330), (2333, 22750), (3250, 16331), (4550, 11665), (4666, 11375)]