53956808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{354979}}^1$

素因数の和:355004

約数の個数: 16

約数和(自身を含む): 106494000

約数和(自身を除く): 52537192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 354979, 709958, 1419916, 2839832, 6744601, 13489202, 26978404, 53956808]

約数ペア:

[(1, 53956808), (2, 26978404), (4, 13489202), (8, 6744601), (19, 2839832), (38, 1419916), (76, 709958), (152, 354979)]