53505914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2213}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 100745856

約数和(自身を除く): 47239942

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 157, 314, 1099, 1727, 2198, 2213, 3454, 4426, 12089, 15491, 24178, 24343, 30982, 48686, 170401, 340802, 347441, 694882, 2432087, 3821851, 4864174, 7643702, 26752957, 53505914]

約数ペア:

[(1, 53505914), (2, 26752957), (7, 7643702), (11, 4864174), (14, 3821851), (22, 2432087), (77, 694882), (154, 347441), (157, 340802), (314, 170401), (1099, 48686), (1727, 30982), (2198, 24343), (2213, 24178), (3454, 15491), (4426, 12089)]