1385282305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{8779}}^1$

素因数の和:8965

約数の個数: 32

約数和(自身を含む): 1921766400

約数和(自身を除く): 536484095

約数列:

[1, 5, 11, 19, 55, 95, 151, 209, 755, 1045, 1661, 2869, 8305, 8779, 14345, 31559, 43895, 96569, 157795, 166801, 482845, 834005, 1325629, 1834811, 6628145, 9174055, 14581919, 25186951, 72909595, 125934755, 277056461, 1385282305]

約数ペア:

[(1, 1385282305), (5, 277056461), (11, 125934755), (19, 72909595), (55, 25186951), (95, 14581919), (151, 9174055), (209, 6628145), (755, 1834811), (1045, 1325629), (1661, 834005), (2869, 482845), (8305, 166801), (8779, 157795), (14345, 96569), (31559, 43895)]