97689500

素因数分解:

$2^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{4157}}^1$

素因数の和:4223

約数の個数: 48

約数和(自身を含む): 217945728

約数和(自身を除く): 120256228

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 125, 188, 235, 250, 470, 500, 940, 1175, 2350, 4157, 4700, 5875, 8314, 11750, 16628, 20785, 23500, 41570, 83140, 103925, 195379, 207850, 390758, 415700, 519625, 781516, 976895, 1039250, 1953790, 2078500, 3907580, 4884475, 9768950, 19537900, 24422375, 48844750, 97689500]

約数ペア:

[(1, 97689500), (2, 48844750), (4, 24422375), (5, 19537900), (10, 9768950), (20, 4884475), (25, 3907580), (47, 2078500), (50, 1953790), (94, 1039250), (100, 976895), (125, 781516), (188, 519625), (235, 415700), (250, 390758), (470, 207850), (500, 195379), (940, 103925), (1175, 83140), (2350, 41570), (4157, 23500), (4700, 20785), (5875, 16628), (8314, 11750)]