50890670

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 93597120

約数和(自身を除く): 42706450

約数列:

[1, 2, 5, 10, 71, 142, 229, 313, 355, 458, 626, 710, 1145, 1565, 2290, 3130, 16259, 22223, 32518, 44446, 71677, 81295, 111115, 143354, 162590, 222230, 358385, 716770, 5089067, 10178134, 25445335, 50890670]

約数ペア:

[(1, 50890670), (2, 25445335), (5, 10178134), (10, 5089067), (71, 716770), (142, 358385), (229, 222230), (313, 162590), (355, 143354), (458, 111115), (626, 81295), (710, 71677), (1145, 44446), (1565, 32518), (2290, 22223), (3130, 16259)]