51123230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1019}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 95839200

約数和(自身を除く): 44715970

約数列:

[1, 2, 5, 10, 29, 58, 145, 173, 290, 346, 865, 1019, 1730, 2038, 5017, 5095, 10034, 10190, 25085, 29551, 50170, 59102, 147755, 176287, 295510, 352574, 881435, 1762870, 5112323, 10224646, 25561615, 51123230]

約数ペア:

[(1, 51123230), (2, 25561615), (5, 10224646), (10, 5112323), (29, 1762870), (58, 881435), (145, 352574), (173, 295510), (290, 176287), (346, 147755), (865, 59102), (1019, 50170), (1730, 29551), (2038, 25085), (5017, 10190), (5095, 10034)]