5087999620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{746041}}^1$

素因数の和:746092

約数の個数: 48

約数和(自身を含む): 12032165376

約数和(自身を除く): 6944165756

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 746041, 1492082, 2984164, 3730205, 7460410, 8206451, 14920820, 16412902, 23127271, 32825804, 41032255, 46254542, 82064510, 92509084, 115636355, 164129020, 231272710, 254399981, 462545420, 508799962, 1017599924, 1271999905, 2543999810, 5087999620]

約数ペア:

[(1, 5087999620), (2, 2543999810), (4, 1271999905), (5, 1017599924), (10, 508799962), (11, 462545420), (20, 254399981), (22, 231272710), (31, 164129020), (44, 115636355), (55, 92509084), (62, 82064510), (110, 46254542), (124, 41032255), (155, 32825804), (220, 23127271), (310, 16412902), (341, 14920820), (620, 8206451), (682, 7460410), (1364, 3730205), (1705, 2984164), (3410, 1492082), (6820, 746041)]