52741964

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{108971}}^1$

素因数の和:108997

約数の個数: 18

約数和(自身を含む): 101452932

約数和(自身を除く): 48710968

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 108971, 217942, 435884, 1198681, 2397362, 4794724, 13185491, 26370982, 52741964]

約数ペア:

[(1, 52741964), (2, 26370982), (4, 13185491), (11, 4794724), (22, 2397362), (44, 1198681), (121, 435884), (242, 217942), (484, 108971)]