83501080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{160579}}^1$

素因数の和:160603

約数の個数: 32

約数和(自身を含む): 202330800

約数和(自身を除く): 118829720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 160579, 321158, 642316, 802895, 1284632, 1605790, 2087527, 3211580, 4175054, 6423160, 8350108, 10437635, 16700216, 20875270, 41750540, 83501080]

約数ペア:

[(1, 83501080), (2, 41750540), (4, 20875270), (5, 16700216), (8, 10437635), (10, 8350108), (13, 6423160), (20, 4175054), (26, 3211580), (40, 2087527), (52, 1605790), (65, 1284632), (104, 802895), (130, 642316), (260, 321158), (520, 160579)]