8889423950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{26627}}^1$

素因数の和:27257

約数の個数: 48

約数和(自身を含む): 18067843584

約数和(自身を除く): 9178419634

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 607, 1214, 3035, 6070, 6677, 13354, 15175, 26627, 30350, 33385, 53254, 66770, 133135, 166925, 266270, 292897, 333850, 585794, 665675, 1331350, 1464485, 2928970, 7322425, 14644850, 16162589, 32325178, 80812945, 161625890, 177788479, 355576958, 404064725, 808129450, 888942395, 1777884790, 4444711975, 8889423950]

約数ペア:

[(1, 8889423950), (2, 4444711975), (5, 1777884790), (10, 888942395), (11, 808129450), (22, 404064725), (25, 355576958), (50, 177788479), (55, 161625890), (110, 80812945), (275, 32325178), (550, 16162589), (607, 14644850), (1214, 7322425), (3035, 2928970), (6070, 1464485), (6677, 1331350), (13354, 665675), (15175, 585794), (26627, 333850), (30350, 292897), (33385, 266270), (53254, 166925), (66770, 133135)]