61200035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{25447}}^1$

素因数の和:25502

約数の個数: 16

約数和(自身を含む): 81230016

約数和(自身を除く): 20029981

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 25447, 127235, 330811, 941539, 1654055, 4707695, 12240007, 61200035]

約数ペア:

[(1, 61200035), (5, 12240007), (13, 4707695), (37, 1654055), (65, 941539), (185, 330811), (481, 127235), (2405, 25447)]