25792774

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 50232960

約数和(自身を除く): 24440186

約数列:

[1, 2, 7, 14, 17, 29, 34, 37, 58, 74, 101, 119, 202, 203, 238, 259, 406, 493, 518, 629, 707, 986, 1073, 1258, 1414, 1717, 2146, 2929, 3434, 3451, 3737, 4403, 5858, 6902, 7474, 7511, 8806, 12019, 15022, 18241, 20503, 24038, 26159, 36482, 41006, 49793, 52318, 63529, 99586, 108373, 127058, 127687, 216746, 255374, 348551, 444703, 697102, 758611, 889406, 1517222, 1842341, 3684682, 12896387, 25792774]

約数ペア:

[(1, 25792774), (2, 12896387), (7, 3684682), (14, 1842341), (17, 1517222), (29, 889406), (34, 758611), (37, 697102), (58, 444703), (74, 348551), (101, 255374), (119, 216746), (202, 127687), (203, 127058), (238, 108373), (259, 99586), (406, 63529), (493, 52318), (518, 49793), (629, 41006), (707, 36482), (986, 26159), (1073, 24038), (1258, 20503), (1414, 18241), (1717, 15022), (2146, 12019), (2929, 8806), (3434, 7511), (3451, 7474), (3737, 6902), (4403, 5858)]