5215203075

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1696001}}^1$

素因数の和:1696055

約数の個数: 24

約数和(自身を含む): 8832778416

約数和(自身を除く): 3617575341

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 1696001, 5088003, 8480005, 25440015, 42400025, 69536041, 127200075, 208608123, 347680205, 1043040615, 1738401025, 5215203075]

約数ペア:

[(1, 5215203075), (3, 1738401025), (5, 1043040615), (15, 347680205), (25, 208608123), (41, 127200075), (75, 69536041), (123, 42400025), (205, 25440015), (615, 8480005), (1025, 5088003), (3075, 1696001)]