55720798

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{234121}}^1$

素因数の和:234147

約数の個数: 16

約数和(自身を含む): 101140704

約数和(自身を除く): 45419906

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 234121, 468242, 1638847, 3277694, 3980057, 7960114, 27860399, 55720798]

約数ペア:

[(1, 55720798), (2, 27860399), (7, 7960114), (14, 3980057), (17, 3277694), (34, 1638847), (119, 468242), (238, 234121)]