85819396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{40253}}^1$

素因数の和:40311

約数の個数: 24

約数和(自身を含む): 165685464

約数和(自身を除く): 79866068

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 40253, 80506, 161012, 523289, 1046578, 1650373, 2093156, 3300746, 6601492, 21454849, 42909698, 85819396]

約数ペア:

[(1, 85819396), (2, 42909698), (4, 21454849), (13, 6601492), (26, 3300746), (41, 2093156), (52, 1650373), (82, 1046578), (164, 523289), (533, 161012), (1066, 80506), (2132, 40253)]