53612390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1427}}^1$

素因数の和:1481

約数の個数: 48

約数和(自身を含む): 110475792

約数和(自身を除く): 56863402

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 442, 578, 1105, 1427, 1445, 2210, 2854, 2890, 3757, 7135, 7514, 14270, 18551, 18785, 24259, 37102, 37570, 48518, 92755, 121295, 185510, 242590, 315367, 412403, 630734, 824806, 1576835, 2062015, 3153670, 4124030, 5361239, 10722478, 26806195, 53612390]

約数ペア:

[(1, 53612390), (2, 26806195), (5, 10722478), (10, 5361239), (13, 4124030), (17, 3153670), (26, 2062015), (34, 1576835), (65, 824806), (85, 630734), (130, 412403), (170, 315367), (221, 242590), (289, 185510), (442, 121295), (578, 92755), (1105, 48518), (1427, 37570), (1445, 37102), (2210, 24259), (2854, 18785), (2890, 18551), (3757, 14270), (7135, 7514)]