5117996

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:210

約数の個数: 36

約数和(自身を含む): 9930312

約数和(自身を除く): 4812316

約数列:

[1, 2, 4, 13, 26, 52, 67, 113, 134, 169, 226, 268, 338, 452, 676, 871, 1469, 1742, 2938, 3484, 5876, 7571, 11323, 15142, 19097, 22646, 30284, 38194, 45292, 76388, 98423, 196846, 393692, 1279499, 2558998, 5117996]

約数ペア:

[(1, 5117996), (2, 2558998), (4, 1279499), (13, 393692), (26, 196846), (52, 98423), (67, 76388), (113, 45292), (134, 38194), (169, 30284), (226, 22646), (268, 19097), (338, 15142), (452, 11323), (676, 7571), (871, 5876), (1469, 3484), (1742, 2938)]