53455721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1019}}^1$

素因数の和:1300

約数の個数: 16

約数和(自身を含む): 61689600

約数和(自身を除く): 8233879

約数列:

[1, 11, 19, 209, 251, 1019, 2761, 4769, 11209, 19361, 52459, 212971, 255769, 2813459, 4859611, 53455721]

約数ペア:

[(1, 53455721), (11, 4859611), (19, 2813459), (209, 255769), (251, 212971), (1019, 52459), (2761, 19361), (4769, 11209)]