53872034

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{2621}}^1$

素因数の和:2905

約数の個数: 16

約数和(自身を含む): 83064960

約数和(自身を除く): 29192926

約数列:

[1, 2, 43, 86, 239, 478, 2621, 5242, 10277, 20554, 112703, 225406, 626419, 1252838, 26936017, 53872034]

約数ペア:

[(1, 53872034), (2, 26936017), (43, 1252838), (86, 626419), (239, 225406), (478, 112703), (2621, 20554), (5242, 10277)]