5143690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 9953280

約数和(自身を除く): 4809590

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 383, 395, 766, 790, 1343, 1915, 2686, 3830, 6511, 6715, 13022, 13430, 30257, 32555, 60514, 65110, 151285, 302570, 514369, 1028738, 2571845, 5143690]

約数ペア:

[(1, 5143690), (2, 2571845), (5, 1028738), (10, 514369), (17, 302570), (34, 151285), (79, 65110), (85, 60514), (158, 32555), (170, 30257), (383, 13430), (395, 13022), (766, 6715), (790, 6511), (1343, 3830), (1915, 2686)]