407415035

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 514467072

約数和(自身を除く): 107052037

約数列:

[1, 5, 47, 61, 97, 235, 293, 305, 485, 1465, 2867, 4559, 5917, 13771, 14335, 17873, 22795, 28421, 29585, 68855, 89365, 142105, 278099, 840031, 1335787, 1390495, 1733681, 4200155, 6678935, 8668405, 81483007, 407415035]

約数ペア:

[(1, 407415035), (5, 81483007), (47, 8668405), (61, 6678935), (97, 4200155), (235, 1733681), (293, 1390495), (305, 1335787), (485, 840031), (1465, 278099), (2867, 142105), (4559, 89365), (5917, 68855), (13771, 29585), (14335, 28421), (17873, 22795)]