53451086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{23099}}^1$

素因数の和:23203

約数の個数: 16

約数和(自身を含む): 87318000

約数和(自身を除く): 33866914

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 23099, 46198, 300287, 600574, 2055811, 4111622, 26725543, 53451086]

約数ペア:

[(1, 53451086), (2, 26725543), (13, 4111622), (26, 2055811), (89, 600574), (178, 300287), (1157, 46198), (2314, 23099)]