53381042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{186647}}^1$

素因数の和:186673

約数の個数: 16

約数和(自身を含む): 94070592

約数和(自身を除く): 40689550

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 186647, 373294, 2053117, 2426411, 4106234, 4852822, 26690521, 53381042]

約数ペア:

[(1, 53381042), (2, 26690521), (11, 4852822), (13, 4106234), (22, 2426411), (26, 2053117), (143, 373294), (286, 186647)]