5045556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 12475008

約数和(自身を除く): 7429452

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 101, 138, 181, 202, 276, 303, 362, 404, 543, 606, 724, 1086, 1212, 2172, 2323, 4163, 4646, 6969, 8326, 9292, 12489, 13938, 16652, 18281, 24978, 27876, 36562, 49956, 54843, 73124, 109686, 219372, 420463, 840926, 1261389, 1681852, 2522778, 5045556]

約数ペア:

[(1, 5045556), (2, 2522778), (3, 1681852), (4, 1261389), (6, 840926), (12, 420463), (23, 219372), (46, 109686), (69, 73124), (92, 54843), (101, 49956), (138, 36562), (181, 27876), (202, 24978), (276, 18281), (303, 16652), (362, 13938), (404, 12489), (543, 9292), (606, 8326), (724, 6969), (1086, 4646), (1212, 4163), (2172, 2323)]