89051518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{80809}}^1$

素因数の和:80859

約数の個数: 16

約数和(自身を含む): 145458000

約数和(自身を除く): 56406482

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 80809, 161618, 1535371, 2343461, 3070742, 4686922, 44525759, 89051518]

約数ペア:

[(1, 89051518), (2, 44525759), (19, 4686922), (29, 3070742), (38, 2343461), (58, 1535371), (551, 161618), (1102, 80809)]