33138445

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{509}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 41310000

約数和(自身を除く): 8171555

約数列:

[1, 5, 29, 145, 449, 509, 2245, 2545, 13021, 14761, 65105, 73805, 228541, 1142705, 6627689, 33138445]

約数ペア:

[(1, 33138445), (5, 6627689), (29, 1142705), (145, 228541), (449, 73805), (509, 65105), (2245, 14761), (2545, 13021)]