40296905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12011}}^1$

素因数の和:12088

約数の個数: 16

約数和(自身を含む): 53621568

約数和(自身を除く): 13324663

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 12011, 60055, 132121, 660605, 732671, 3663355, 8059381, 40296905]

約数ペア:

[(1, 40296905), (5, 8059381), (11, 3663355), (55, 732671), (61, 660605), (305, 132121), (671, 60055), (3355, 12011)]