53381174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1381}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 100300032

約数和(自身を除く): 46918858

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 251, 502, 1381, 1757, 2761, 2762, 3514, 5522, 9667, 15191, 19327, 19334, 30382, 38654, 106337, 212674, 346631, 693262, 2426417, 3812941, 4852834, 7625882, 26690587, 53381174]

約数ペア:

[(1, 53381174), (2, 26690587), (7, 7625882), (11, 4852834), (14, 3812941), (22, 2426417), (77, 693262), (154, 346631), (251, 212674), (502, 106337), (1381, 38654), (1757, 30382), (2761, 19334), (2762, 19327), (3514, 15191), (5522, 9667)]