66250190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4933}}^1$

素因数の和:5036

約数の個数: 32

約数和(自身を含む): 127889280

約数和(自身を除く): 61639090

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 4933, 6715, 9866, 13430, 24665, 49330, 83861, 167722, 389707, 419305, 779414, 838610, 1948535, 3897070, 6625019, 13250038, 33125095, 66250190]

約数ペア:

[(1, 66250190), (2, 33125095), (5, 13250038), (10, 6625019), (17, 3897070), (34, 1948535), (79, 838610), (85, 779414), (158, 419305), (170, 389707), (395, 167722), (790, 83861), (1343, 49330), (2686, 24665), (4933, 13430), (6715, 9866)]