55815204

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4703}}^1$

素因数の和:4776

約数の個数: 48

約数和(自身を含む): 139087872

約数和(自身を除く): 83272668

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 4703, 5934, 9406, 11868, 14109, 18812, 28218, 56436, 108169, 202229, 216338, 324507, 404458, 432676, 606687, 649014, 808916, 1213374, 1298028, 2426748, 4651267, 9302534, 13953801, 18605068, 27907602, 55815204]

約数ペア:

[(1, 55815204), (2, 27907602), (3, 18605068), (4, 13953801), (6, 9302534), (12, 4651267), (23, 2426748), (43, 1298028), (46, 1213374), (69, 808916), (86, 649014), (92, 606687), (129, 432676), (138, 404458), (172, 324507), (258, 216338), (276, 202229), (516, 108169), (989, 56436), (1978, 28218), (2967, 18812), (3956, 14109), (4703, 11868), (5934, 9406)]