55783896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1489}}^1$

素因数の和:1728

約数の個数: 64

約数和(自身を含む): 160204800

約数和(自身を除く): 104420904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 669, 892, 1338, 1489, 1561, 1784, 2676, 2978, 3122, 4467, 4683, 5352, 5956, 6244, 8934, 9366, 10423, 11912, 12488, 17868, 18732, 20846, 31269, 35736, 37464, 41692, 62538, 83384, 125076, 250152, 332047, 664094, 996141, 1328188, 1992282, 2324329, 2656376, 3984564, 4648658, 6972987, 7969128, 9297316, 13945974, 18594632, 27891948, 55783896]

約数ペア:

[(1, 55783896), (2, 27891948), (3, 18594632), (4, 13945974), (6, 9297316), (7, 7969128), (8, 6972987), (12, 4648658), (14, 3984564), (21, 2656376), (24, 2324329), (28, 1992282), (42, 1328188), (56, 996141), (84, 664094), (168, 332047), (223, 250152), (446, 125076), (669, 83384), (892, 62538), (1338, 41692), (1489, 37464), (1561, 35736), (1784, 31269), (2676, 20846), (2978, 18732), (3122, 17868), (4467, 12488), (4683, 11912), (5352, 10423), (5956, 9366), (6244, 8934)]