50408090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1721}}^1$

素因数の和:1858

約数の個数: 32

約数和(自身を含む): 94847760

約数和(自身を除く): 44439670

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 505, 1010, 1721, 2929, 3442, 5858, 8605, 14645, 17210, 29290, 49909, 99818, 173821, 249545, 347642, 499090, 869105, 1738210, 5040809, 10081618, 25204045, 50408090]

約数ペア:

[(1, 50408090), (2, 25204045), (5, 10081618), (10, 5040809), (29, 1738210), (58, 869105), (101, 499090), (145, 347642), (202, 249545), (290, 173821), (505, 99818), (1010, 49909), (1721, 29290), (2929, 17210), (3442, 14645), (5858, 8605)]