53537757

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2927}}^1$

素因数の和:3017

約数の個数: 32

約数和(自身を含む): 89198592

約数和(自身を除く): 35660835

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 273, 469, 871, 1407, 2613, 2927, 6097, 8781, 18291, 20489, 38051, 61467, 114153, 196109, 266357, 588327, 799071, 1372763, 2549417, 4118289, 7648251, 17845919, 53537757]

約数ペア:

[(1, 53537757), (3, 17845919), (7, 7648251), (13, 4118289), (21, 2549417), (39, 1372763), (67, 799071), (91, 588327), (201, 266357), (273, 196109), (469, 114153), (871, 61467), (1407, 38051), (2613, 20489), (2927, 18291), (6097, 8781)]