53326568

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{443}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 102936960

約数和(自身を除く): 49610392

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 367, 443, 734, 886, 1468, 1772, 2936, 3544, 15047, 18163, 30094, 36326, 60188, 72652, 120376, 145304, 162581, 325162, 650324, 1300648, 6665821, 13331642, 26663284, 53326568]

約数ペア:

[(1, 53326568), (2, 26663284), (4, 13331642), (8, 6665821), (41, 1300648), (82, 650324), (164, 325162), (328, 162581), (367, 145304), (443, 120376), (734, 72652), (886, 60188), (1468, 36326), (1772, 30094), (2936, 18163), (3544, 15047)]