54789896

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:934

約数の個数: 64

約数和(自身を含む): 124615680

約数和(自身を除く): 69825784

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 37, 56, 62, 74, 124, 148, 217, 248, 259, 296, 434, 518, 853, 868, 1036, 1147, 1706, 1736, 2072, 2294, 3412, 4588, 5971, 6824, 8029, 9176, 11942, 16058, 23884, 26443, 31561, 32116, 47768, 52886, 63122, 64232, 105772, 126244, 185101, 211544, 220927, 252488, 370202, 441854, 740404, 883708, 978391, 1480808, 1767416, 1956782, 3913564, 6848737, 7827128, 13697474, 27394948, 54789896]

約数ペア:

[(1, 54789896), (2, 27394948), (4, 13697474), (7, 7827128), (8, 6848737), (14, 3913564), (28, 1956782), (31, 1767416), (37, 1480808), (56, 978391), (62, 883708), (74, 740404), (124, 441854), (148, 370202), (217, 252488), (248, 220927), (259, 211544), (296, 185101), (434, 126244), (518, 105772), (853, 64232), (868, 63122), (1036, 52886), (1147, 47768), (1706, 32116), (1736, 31561), (2072, 26443), (2294, 23884), (3412, 16058), (4588, 11942), (5971, 9176), (6824, 8029)]