88883775

素因数分解:

$3^2\times 5^2\times {\mathrm{395039}}^1$

素因数の和:395055

約数の個数: 18

約数和(自身を含む): 159201120

約数和(自身を除く): 70317345

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 395039, 1185117, 1975195, 3555351, 5925585, 9875975, 17776755, 29627925, 88883775]

約数ペア:

[(1, 88883775), (3, 29627925), (5, 17776755), (9, 9875975), (15, 5925585), (25, 3555351), (45, 1975195), (75, 1185117), (225, 395039)]