89744902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^2$

素因数の和:604

約数の個数: 24

約数和(自身を含む): 148605408

約数和(自身を除く): 58860506

約数列:

[1, 2, 13, 26, 47, 94, 271, 542, 611, 1222, 3523, 7046, 12737, 25474, 73441, 146882, 165581, 331162, 954733, 1909466, 3451727, 6903454, 44872451, 89744902]

約数ペア:

[(1, 89744902), (2, 44872451), (13, 6903454), (26, 3451727), (47, 1909466), (94, 954733), (271, 331162), (542, 165581), (611, 146882), (1222, 73441), (3523, 25474), (7046, 12737)]