4227831205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1\times {\mathrm{647}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 5508518400

約数和(自身を除く): 1280687195

約数列:

[1, 5, 13, 65, 229, 439, 647, 1145, 2195, 2977, 3235, 5707, 8411, 14885, 28535, 42055, 100531, 148163, 284033, 502655, 740815, 1306903, 1420165, 1926119, 3692429, 6534515, 9630595, 18462145, 65043557, 325217785, 845566241, 4227831205]

約数ペア:

[(1, 4227831205), (5, 845566241), (13, 325217785), (65, 65043557), (229, 18462145), (439, 9630595), (647, 6534515), (1145, 3692429), (2195, 1926119), (2977, 1420165), (3235, 1306903), (5707, 740815), (8411, 502655), (14885, 284033), (28535, 148163), (42055, 100531)]