49668975

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{7121}}^1$

素因数の和:7168

約数の個数: 36

約数和(自身を含む): 91845312

約数和(自身を除く): 42176337

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 6975, 7121, 21363, 35605, 64089, 106815, 178025, 220751, 320445, 534075, 662253, 1103755, 1602225, 1986759, 3311265, 5518775, 9933795, 16556325, 49668975]

約数ペア:

[(1, 49668975), (3, 16556325), (5, 9933795), (9, 5518775), (15, 3311265), (25, 1986759), (31, 1602225), (45, 1103755), (75, 662253), (93, 534075), (155, 320445), (225, 220751), (279, 178025), (465, 106815), (775, 64089), (1395, 35605), (2325, 21363), (6975, 7121)]