29138775

素因数分解:

$3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{3631}}^1$

素因数の和:3751

約数の個数: 24

約数和(自身を含む): 48639744

約数和(自身を除く): 19500969

約数列:

[1, 3, 5, 15, 25, 75, 107, 321, 535, 1605, 2675, 3631, 8025, 10893, 18155, 54465, 90775, 272325, 388517, 1165551, 1942585, 5827755, 9712925, 29138775]

約数ペア:

[(1, 29138775), (3, 9712925), (5, 5827755), (15, 1942585), (25, 1165551), (75, 388517), (107, 272325), (321, 90775), (535, 54465), (1605, 18155), (2675, 10893), (3631, 8025)]