53508426

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1321}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 110286528

約数和(自身を除く): 56778102

約数列:

[1, 2, 3, 6, 43, 86, 129, 157, 258, 314, 471, 942, 1321, 2642, 3963, 6751, 7926, 13502, 20253, 40506, 56803, 113606, 170409, 207397, 340818, 414794, 622191, 1244382, 8918071, 17836142, 26754213, 53508426]

約数ペア:

[(1, 53508426), (2, 26754213), (3, 17836142), (6, 8918071), (43, 1244382), (86, 622191), (129, 414794), (157, 340818), (258, 207397), (314, 170409), (471, 113606), (942, 56803), (1321, 40506), (2642, 20253), (3963, 13502), (6751, 7926)]