73553506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{53377}}^1$

素因数の和:53445

約数の個数: 16

約数和(自身を含む): 121061304

約数和(自身を除く): 47507798

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 53377, 106754, 693901, 1387802, 2828981, 5657962, 36776753, 73553506]

約数ペア:

[(1, 73553506), (2, 36776753), (13, 5657962), (26, 2828981), (53, 1387802), (106, 693901), (689, 106754), (1378, 53377)]