125564345

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{21121}}^1$

素因数の和:21196

約数の個数: 16

約数和(自身を含む): 159682320

約数和(自身を除く): 34117975

約数列:

[1, 5, 29, 41, 145, 205, 1189, 5945, 21121, 105605, 612509, 865961, 3062545, 4329805, 25112869, 125564345]

約数ペア:

[(1, 125564345), (5, 25112869), (29, 4329805), (41, 3062545), (145, 865961), (205, 612509), (1189, 105605), (5945, 21121)]