51384474

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{150247}}^1$

素因数の和:150274

約数の個数: 24

約数和(自身を含む): 117193440

約数和(自身を除く): 65808966

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 150247, 300494, 450741, 901482, 1352223, 2704446, 2854693, 5709386, 8564079, 17128158, 25692237, 51384474]

約数ペア:

[(1, 51384474), (2, 25692237), (3, 17128158), (6, 8564079), (9, 5709386), (18, 2854693), (19, 2704446), (38, 1352223), (57, 901482), (114, 450741), (171, 300494), (342, 150247)]