25407150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1583}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 63638784

約数和(自身を除く): 38231634

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 150, 214, 321, 535, 642, 1070, 1583, 1605, 2675, 3166, 3210, 4749, 5350, 7915, 8025, 9498, 15830, 16050, 23745, 39575, 47490, 79150, 118725, 169381, 237450, 338762, 508143, 846905, 1016286, 1693810, 2540715, 4234525, 5081430, 8469050, 12703575, 25407150]

約数ペア:

[(1, 25407150), (2, 12703575), (3, 8469050), (5, 5081430), (6, 4234525), (10, 2540715), (15, 1693810), (25, 1016286), (30, 846905), (50, 508143), (75, 338762), (107, 237450), (150, 169381), (214, 118725), (321, 79150), (535, 47490), (642, 39575), (1070, 23745), (1583, 16050), (1605, 15830), (2675, 9498), (3166, 8025), (3210, 7915), (4749, 5350)]