51351684

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{16651}}^1$

素因数の和:16915

約数の個数: 24

約数和(自身を含む): 120294048

約数和(自身を除く): 68942364

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 16651, 33302, 49953, 66604, 99906, 199812, 4279307, 8558614, 12837921, 17117228, 25675842, 51351684]

約数ペア:

[(1, 51351684), (2, 25675842), (3, 17117228), (4, 12837921), (6, 8558614), (12, 4279307), (257, 199812), (514, 99906), (771, 66604), (1028, 49953), (1542, 33302), (3084, 16651)]