49534600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^2\times {\mathrm{857}}^1$

素因数の和:907

約数の個数: 72

約数和(自身を含む): 122483790

約数和(自身を除く): 72949190

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 289, 340, 425, 578, 680, 850, 857, 1156, 1445, 1700, 1714, 2312, 2890, 3400, 3428, 4285, 5780, 6856, 7225, 8570, 11560, 14450, 14569, 17140, 21425, 28900, 29138, 34280, 42850, 57800, 58276, 72845, 85700, 116552, 145690, 171400, 247673, 291380, 364225, 495346, 582760, 728450, 990692, 1238365, 1456900, 1981384, 2476730, 2913800, 4953460, 6191825, 9906920, 12383650, 24767300, 49534600]

約数ペア:

[(1, 49534600), (2, 24767300), (4, 12383650), (5, 9906920), (8, 6191825), (10, 4953460), (17, 2913800), (20, 2476730), (25, 1981384), (34, 1456900), (40, 1238365), (50, 990692), (68, 728450), (85, 582760), (100, 495346), (136, 364225), (170, 291380), (200, 247673), (289, 171400), (340, 145690), (425, 116552), (578, 85700), (680, 72845), (850, 58276), (857, 57800), (1156, 42850), (1445, 34280), (1700, 29138), (1714, 28900), (2312, 21425), (2890, 17140), (3400, 14569), (3428, 14450), (4285, 11560), (5780, 8570), (6856, 7225)]