47526375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{9749}}^1$

素因数の和:9780

約数の個数: 32

約数和(自身を含む): 85176000

約数和(自身を除く): 37649625

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 9749, 29247, 48745, 126737, 146235, 243725, 380211, 633685, 731175, 1218625, 1901055, 3168425, 3655875, 9505275, 15842125, 47526375]

約数ペア:

[(1, 47526375), (3, 15842125), (5, 9505275), (13, 3655875), (15, 3168425), (25, 1901055), (39, 1218625), (65, 731175), (75, 633685), (125, 380211), (195, 243725), (325, 146235), (375, 126737), (975, 48745), (1625, 29247), (4875, 9749)]