86146125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 158505984

約数和(自身を除く): 72359859

約数列:

[1, 3, 5, 13, 15, 25, 39, 41, 65, 75, 123, 125, 195, 205, 325, 375, 431, 533, 615, 975, 1025, 1293, 1599, 1625, 2155, 2665, 3075, 4875, 5125, 5603, 6465, 7995, 10775, 13325, 15375, 16809, 17671, 28015, 32325, 39975, 53013, 53875, 66625, 84045, 88355, 140075, 161625, 199875, 229723, 265065, 420225, 441775, 689169, 700375, 1148615, 1325325, 2101125, 2208875, 3445845, 5743075, 6626625, 17229225, 28715375, 86146125]

約数ペア:

[(1, 86146125), (3, 28715375), (5, 17229225), (13, 6626625), (15, 5743075), (25, 3445845), (39, 2208875), (41, 2101125), (65, 1325325), (75, 1148615), (123, 700375), (125, 689169), (195, 441775), (205, 420225), (325, 265065), (375, 229723), (431, 199875), (533, 161625), (615, 140075), (975, 88355), (1025, 84045), (1293, 66625), (1599, 53875), (1625, 53013), (2155, 39975), (2665, 32325), (3075, 28015), (4875, 17671), (5125, 16809), (5603, 15375), (6465, 13325), (7995, 10775)]