1126778855

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{316067}}^1$

素因数の和:316126

約数の個数: 16

約数和(自身を含む): 1456441344

約数和(自身を除く): 329662489

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 316067, 1580335, 7269541, 9798077, 36347705, 48990385, 225355771, 1126778855]

約数ペア:

[(1, 1126778855), (5, 225355771), (23, 48990385), (31, 36347705), (115, 9798077), (155, 7269541), (713, 1580335), (3565, 316067)]