1025598815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{599}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 1321920000

約数和(自身を除く): 296321185

約数列:

[1, 5, 19, 67, 95, 269, 335, 599, 1273, 1345, 2995, 5111, 6365, 11381, 18023, 25555, 40133, 56905, 90115, 161131, 200665, 342437, 762527, 805655, 1712185, 3061489, 3812635, 10795777, 15307445, 53978885, 205119763, 1025598815]

約数ペア:

[(1, 1025598815), (5, 205119763), (19, 53978885), (67, 15307445), (95, 10795777), (269, 3812635), (335, 3061489), (599, 1712185), (1273, 805655), (1345, 762527), (2995, 342437), (5111, 200665), (6365, 161131), (11381, 90115), (18023, 56905), (25555, 40133)]