25255500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 74692800

約数和(自身を除く): 49437300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 113, 125, 149, 150, 226, 250, 298, 300, 339, 375, 447, 452, 500, 565, 596, 678, 745, 750, 894, 1130, 1356, 1490, 1500, 1695, 1788, 2235, 2260, 2825, 2980, 3390, 3725, 4470, 5650, 6780, 7450, 8475, 8940, 11175, 11300, 14125, 14900, 16837, 16950, 18625, 22350, 28250, 33674, 33900, 37250, 42375, 44700, 50511, 55875, 56500, 67348, 74500, 84185, 84750, 101022, 111750, 168370, 169500, 202044, 223500, 252555, 336740, 420925, 505110, 841850, 1010220, 1262775, 1683700, 2104625, 2525550, 4209250, 5051100, 6313875, 8418500, 12627750, 25255500]

約数ペア:

[(1, 25255500), (2, 12627750), (3, 8418500), (4, 6313875), (5, 5051100), (6, 4209250), (10, 2525550), (12, 2104625), (15, 1683700), (20, 1262775), (25, 1010220), (30, 841850), (50, 505110), (60, 420925), (75, 336740), (100, 252555), (113, 223500), (125, 202044), (149, 169500), (150, 168370), (226, 111750), (250, 101022), (298, 84750), (300, 84185), (339, 74500), (375, 67348), (447, 56500), (452, 55875), (500, 50511), (565, 44700), (596, 42375), (678, 37250), (745, 33900), (750, 33674), (894, 28250), (1130, 22350), (1356, 18625), (1490, 16950), (1500, 16837), (1695, 14900), (1788, 14125), (2235, 11300), (2260, 11175), (2825, 8940), (2980, 8475), (3390, 7450), (3725, 6780), (4470, 5650)]