52256980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{9041}}^1$

素因数の和:9084

約数の個数: 36

約数和(自身を含む): 116587548

約数和(自身を除く): 64330568

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 9041, 18082, 36164, 45205, 90410, 153697, 180820, 307394, 614788, 768485, 1536970, 2612849, 3073940, 5225698, 10451396, 13064245, 26128490, 52256980]

約数ペア:

[(1, 52256980), (2, 26128490), (4, 13064245), (5, 10451396), (10, 5225698), (17, 3073940), (20, 2612849), (34, 1536970), (68, 768485), (85, 614788), (170, 307394), (289, 180820), (340, 153697), (578, 90410), (1156, 45205), (1445, 36164), (2890, 18082), (5780, 9041)]