80002275

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{26017}}^1$

素因数の和:26071

約数の個数: 24

約数和(自身を含む): 135501744

約数和(自身を除く): 55499469

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 26017, 78051, 130085, 390255, 650425, 1066697, 1951275, 3200091, 5333485, 16000455, 26667425, 80002275]

約数ペア:

[(1, 80002275), (3, 26667425), (5, 16000455), (15, 5333485), (25, 3200091), (41, 1951275), (75, 1066697), (123, 650425), (205, 390255), (615, 130085), (1025, 78051), (3075, 26017)]