2569435

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 3523968

約数和(自身を除く): 954533

約数列:

[1, 5, 11, 31, 55, 121, 137, 155, 341, 605, 685, 1507, 1705, 3751, 4247, 7535, 16577, 18755, 21235, 46717, 82885, 233585, 513887, 2569435]

約数ペア:

[(1, 2569435), (5, 513887), (11, 233585), (31, 82885), (55, 46717), (121, 21235), (137, 18755), (155, 16577), (341, 7535), (605, 4247), (685, 3751), (1507, 1705)]