1055402575

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{647}}^1\times {\mathrm{919}}^1$

素因数の和:1647

約数の個数: 24

約数和(自身を含む): 1330629120

約数和(自身を除く): 275226545

約数列:

[1, 5, 25, 71, 355, 647, 919, 1775, 3235, 4595, 16175, 22975, 45937, 65249, 229685, 326245, 594593, 1148425, 1631225, 2972965, 14864825, 42216103, 211080515, 1055402575]

約数ペア:

[(1, 1055402575), (5, 211080515), (25, 42216103), (71, 14864825), (355, 2972965), (647, 1631225), (919, 1148425), (1775, 594593), (3235, 326245), (4595, 229685), (16175, 65249), (22975, 45937)]