24477605

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 31601664

約数和(自身を除く): 7124059

約数列:

[1, 5, 19, 71, 95, 191, 355, 361, 955, 1349, 1805, 3629, 6745, 13561, 18145, 25631, 67805, 68951, 128155, 257659, 344755, 1288295, 4895521, 24477605]

約数ペア:

[(1, 24477605), (5, 4895521), (19, 1288295), (71, 344755), (95, 257659), (191, 128155), (355, 68951), (361, 67805), (955, 25631), (1349, 18145), (1805, 13561), (3629, 6745)]