51326262

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5101}}^1$

素因数の和:5165

約数の個数: 48

約数和(自身を含む): 122570448

約数和(自身を除く): 71244186

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 5101, 10062, 10202, 15303, 30606, 45909, 66313, 91818, 132626, 198939, 219343, 397878, 438686, 596817, 658029, 1193634, 1316058, 1974087, 2851459, 3948174, 5702918, 8554377, 17108754, 25663131, 51326262]

約数ペア:

[(1, 51326262), (2, 25663131), (3, 17108754), (6, 8554377), (9, 5702918), (13, 3948174), (18, 2851459), (26, 1974087), (39, 1316058), (43, 1193634), (78, 658029), (86, 596817), (117, 438686), (129, 397878), (234, 219343), (258, 198939), (387, 132626), (559, 91818), (774, 66313), (1118, 45909), (1677, 30606), (3354, 15303), (5031, 10202), (5101, 10062)]