86486950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2347}}^1$

素因数の和:2437

約数の個数: 48

約数和(自身を含む): 178185024

約数和(自身を除く): 91698074

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 134, 275, 335, 550, 670, 737, 1474, 1675, 2347, 3350, 3685, 4694, 7370, 11735, 18425, 23470, 25817, 36850, 51634, 58675, 117350, 129085, 157249, 258170, 314498, 645425, 786245, 1290850, 1572490, 1729739, 3459478, 3931225, 7862450, 8648695, 17297390, 43243475, 86486950]

約数ペア:

[(1, 86486950), (2, 43243475), (5, 17297390), (10, 8648695), (11, 7862450), (22, 3931225), (25, 3459478), (50, 1729739), (55, 1572490), (67, 1290850), (110, 786245), (134, 645425), (275, 314498), (335, 258170), (550, 157249), (670, 129085), (737, 117350), (1474, 58675), (1675, 51634), (2347, 36850), (3350, 25817), (3685, 23470), (4694, 18425), (7370, 11735)]