83011360

素因数分解:

$2^5\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1873}}^1$

素因数の和:2165

約数の個数: 48

約数和(自身を含む): 196927416

約数和(自身を除く): 113916056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 277, 554, 1108, 1385, 1873, 2216, 2770, 3746, 4432, 5540, 7492, 8864, 9365, 11080, 14984, 18730, 22160, 29968, 37460, 44320, 59936, 74920, 149840, 299680, 518821, 1037642, 2075284, 2594105, 4150568, 5188210, 8301136, 10376420, 16602272, 20752840, 41505680, 83011360]

約数ペア:

[(1, 83011360), (2, 41505680), (4, 20752840), (5, 16602272), (8, 10376420), (10, 8301136), (16, 5188210), (20, 4150568), (32, 2594105), (40, 2075284), (80, 1037642), (160, 518821), (277, 299680), (554, 149840), (1108, 74920), (1385, 59936), (1873, 44320), (2216, 37460), (2770, 29968), (3746, 22160), (4432, 18730), (5540, 14984), (7492, 11080), (8864, 9365)]