5621775

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3259}}^1$

素因数の和:3295

約数の個数: 24

約数和(自身を含む): 9701760

約数和(自身を除く): 4079985

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 3259, 9777, 16295, 48885, 74957, 81475, 224871, 244425, 374785, 1124355, 1873925, 5621775]

約数ペア:

[(1, 5621775), (3, 1873925), (5, 1124355), (15, 374785), (23, 244425), (25, 224871), (69, 81475), (75, 74957), (115, 48885), (345, 16295), (575, 9777), (1725, 3259)]