55198396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{9157}}^1$

素因数の和:9309

約数の個数: 24

約数和(自身を含む): 106159536

約数和(自身を除く): 50961140

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 9157, 18314, 36628, 100727, 201454, 402908, 1254509, 2509018, 5018036, 13799599, 27599198, 55198396]

約数ペア:

[(1, 55198396), (2, 27599198), (4, 13799599), (11, 5018036), (22, 2509018), (44, 1254509), (137, 402908), (274, 201454), (548, 100727), (1507, 36628), (3014, 18314), (6028, 9157)]