53839126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 92067840

約数和(自身を除く): 38228714

約数列:

[1, 2, 11, 22, 31, 62, 89, 178, 341, 682, 887, 979, 1774, 1958, 2759, 5518, 9757, 19514, 27497, 30349, 54994, 60698, 78943, 157886, 302467, 604934, 868373, 1736746, 2447233, 4894466, 26919563, 53839126]

約数ペア:

[(1, 53839126), (2, 26919563), (11, 4894466), (22, 2447233), (31, 1736746), (62, 868373), (89, 604934), (178, 302467), (341, 157886), (682, 78943), (887, 60698), (979, 54994), (1774, 30349), (1958, 27497), (2759, 19514), (5518, 9757)]