22980145

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4007}}^1$

素因数の和:4080

約数の個数: 16

約数和(自身を含む): 29242368

約数和(自身を除く): 6262223

約数列:

[1, 5, 31, 37, 155, 185, 1147, 4007, 5735, 20035, 124217, 148259, 621085, 741295, 4596029, 22980145]

約数ペア:

[(1, 22980145), (5, 4596029), (31, 741295), (37, 621085), (155, 148259), (185, 124217), (1147, 20035), (4007, 5735)]