25252350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2131}}^1$

素因数の和:2225

約数の個数: 48

約数和(自身を含む): 63448320

約数和(自身を除く): 38195970

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 158, 237, 395, 474, 790, 1185, 1975, 2131, 2370, 3950, 4262, 5925, 6393, 10655, 11850, 12786, 21310, 31965, 53275, 63930, 106550, 159825, 168349, 319650, 336698, 505047, 841745, 1010094, 1683490, 2525235, 4208725, 5050470, 8417450, 12626175, 25252350]

約数ペア:

[(1, 25252350), (2, 12626175), (3, 8417450), (5, 5050470), (6, 4208725), (10, 2525235), (15, 1683490), (25, 1010094), (30, 841745), (50, 505047), (75, 336698), (79, 319650), (150, 168349), (158, 159825), (237, 106550), (395, 63930), (474, 53275), (790, 31965), (1185, 21310), (1975, 12786), (2131, 11850), (2370, 10655), (3950, 6393), (4262, 5925)]