47051925

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{4789}}^1$

素因数の和:4933

約数の個数: 24

約数和(自身を含む): 78402720

約数和(自身を除く): 31350795

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3275, 4789, 9825, 14367, 23945, 71835, 119725, 359175, 627359, 1882077, 3136795, 9410385, 15683975, 47051925]

約数ペア:

[(1, 47051925), (3, 15683975), (5, 9410385), (15, 3136795), (25, 1882077), (75, 627359), (131, 359175), (393, 119725), (655, 71835), (1965, 23945), (3275, 14367), (4789, 9825)]