2968384475

素因数分解:

$5^2\times 7^2\times {\mathrm{521}}^1\times {\mathrm{4651}}^1$

素因数の和:5196

約数の個数: 36

約数和(自身を含む): 4290883848

約数和(自身を除く): 1322499373

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 521, 1225, 2605, 3647, 4651, 13025, 18235, 23255, 25529, 32557, 91175, 116275, 127645, 162785, 227899, 638225, 813925, 1139495, 2423171, 5697475, 12115855, 16962197, 60579275, 84810985, 118735379, 424054925, 593676895, 2968384475]

約数ペア:

[(1, 2968384475), (5, 593676895), (7, 424054925), (25, 118735379), (35, 84810985), (49, 60579275), (175, 16962197), (245, 12115855), (521, 5697475), (1225, 2423171), (2605, 1139495), (3647, 813925), (4651, 638225), (13025, 227899), (18235, 162785), (23255, 127645), (25529, 116275), (32557, 91175)]