57784804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1151}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 126959616

約数和(自身を除く): 69174812

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 163, 308, 326, 652, 1141, 1151, 1793, 2282, 2302, 3586, 4564, 4604, 7172, 8057, 12551, 12661, 16114, 25102, 25322, 32228, 50204, 50644, 88627, 177254, 187613, 354508, 375226, 750452, 1313291, 2063743, 2626582, 4127486, 5253164, 8254972, 14446201, 28892402, 57784804]

約数ペア:

[(1, 57784804), (2, 28892402), (4, 14446201), (7, 8254972), (11, 5253164), (14, 4127486), (22, 2626582), (28, 2063743), (44, 1313291), (77, 750452), (154, 375226), (163, 354508), (308, 187613), (326, 177254), (652, 88627), (1141, 50644), (1151, 50204), (1793, 32228), (2282, 25322), (2302, 25102), (3586, 16114), (4564, 12661), (4604, 12551), (7172, 8057)]