12356509825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{5039}}^1$

素因数の和:5338

約数の個数: 48

約数和(自身を含む): 17241396480

約数和(自身を除く): 4884886655

約数列:

[1, 5, 11, 25, 37, 55, 185, 241, 275, 407, 925, 1205, 2035, 2651, 5039, 6025, 8917, 10175, 13255, 25195, 44585, 55429, 66275, 98087, 125975, 186443, 222925, 277145, 490435, 932215, 1214399, 1385725, 2050873, 2452175, 4661075, 6071995, 10254365, 13358389, 30359975, 44932763, 51271825, 66791945, 224663815, 333959725, 494260393, 1123319075, 2471301965, 12356509825]

約数ペア:

[(1, 12356509825), (5, 2471301965), (11, 1123319075), (25, 494260393), (37, 333959725), (55, 224663815), (185, 66791945), (241, 51271825), (275, 44932763), (407, 30359975), (925, 13358389), (1205, 10254365), (2035, 6071995), (2651, 4661075), (5039, 2452175), (6025, 2050873), (8917, 1385725), (10175, 1214399), (13255, 932215), (25195, 490435), (44585, 277145), (55429, 222925), (66275, 186443), (98087, 125975)]