47240230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1801}}^1$

素因数の和:1912

約数の個数: 32

約数和(自身を含む): 88485408

約数和(自身を除く): 41245178

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 305, 430, 610, 1801, 2623, 3602, 5246, 9005, 13115, 18010, 26230, 77443, 109861, 154886, 219722, 387215, 549305, 774430, 1098610, 4724023, 9448046, 23620115, 47240230]

約数ペア:

[(1, 47240230), (2, 23620115), (5, 9448046), (10, 4724023), (43, 1098610), (61, 774430), (86, 549305), (122, 387215), (215, 219722), (305, 154886), (430, 109861), (610, 77443), (1801, 26230), (2623, 18010), (3602, 13115), (5246, 9005)]