40586925

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 70120512

約数和(自身を除く): 29533587

約数列:

[1, 3, 5, 15, 25, 41, 67, 75, 123, 197, 201, 205, 335, 591, 615, 985, 1005, 1025, 1675, 2747, 2955, 3075, 4925, 5025, 8077, 8241, 13199, 13735, 14775, 24231, 39597, 40385, 41205, 65995, 68675, 121155, 197985, 201925, 206025, 329975, 541159, 605775, 989925, 1623477, 2705795, 8117385, 13528975, 40586925]

約数ペア:

[(1, 40586925), (3, 13528975), (5, 8117385), (15, 2705795), (25, 1623477), (41, 989925), (67, 605775), (75, 541159), (123, 329975), (197, 206025), (201, 201925), (205, 197985), (335, 121155), (591, 68675), (615, 65995), (985, 41205), (1005, 40385), (1025, 39597), (1675, 24231), (2747, 14775), (2955, 13735), (3075, 13199), (4925, 8241), (5025, 8077)]