91992005

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{39229}}^1$

素因数の和:39308

約数の個数: 16

約数和(自身を含む): 128046720

約数和(自身を除く): 36054715

約数列:

[1, 5, 7, 35, 67, 335, 469, 2345, 39229, 196145, 274603, 1373015, 2628343, 13141715, 18398401, 91992005]

約数ペア:

[(1, 91992005), (5, 18398401), (7, 13141715), (35, 2628343), (67, 1373015), (335, 274603), (469, 196145), (2345, 39229)]