288033005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83609}}^1$

素因数の和:83680

約数の個数: 16

約数和(自身を含む): 379254960

約数和(自身を除く): 91221955

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 83609, 418045, 1086917, 4431277, 5434585, 22156385, 57606601, 288033005]

約数ペア:

[(1, 288033005), (5, 57606601), (13, 22156385), (53, 5434585), (65, 4431277), (265, 1086917), (689, 418045), (3445, 83609)]