55556178264

素因数分解:

$2^3\times 3^5\times {\mathrm{71}}^1\times {\mathrm{402511}}^1$

素因数の和:402603

約数の個数: 96

約数和(自身を含む): 158235517440

約数和(自身を除く): 102679339176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 243, 284, 324, 426, 486, 568, 639, 648, 852, 972, 1278, 1704, 1917, 1944, 2556, 3834, 5112, 5751, 7668, 11502, 15336, 17253, 23004, 34506, 46008, 69012, 138024, 402511, 805022, 1207533, 1610044, 2415066, 3220088, 3622599, 4830132, 7245198, 9660264, 10867797, 14490396, 21735594, 28578281, 28980792, 32603391, 43471188, 57156562, 65206782, 85734843, 86942376, 97810173, 114313124, 130413564, 171469686, 195620346, 228626248, 257204529, 260827128, 342939372, 391240692, 514409058, 685878744, 771613587, 782481384, 1028818116, 1543227174, 2057636232, 2314840761, 3086454348, 4629681522, 6172908696, 6944522283, 9259363044, 13889044566, 18518726088, 27778089132, 55556178264]

約数ペア:

[(1, 55556178264), (2, 27778089132), (3, 18518726088), (4, 13889044566), (6, 9259363044), (8, 6944522283), (9, 6172908696), (12, 4629681522), (18, 3086454348), (24, 2314840761), (27, 2057636232), (36, 1543227174), (54, 1028818116), (71, 782481384), (72, 771613587), (81, 685878744), (108, 514409058), (142, 391240692), (162, 342939372), (213, 260827128), (216, 257204529), (243, 228626248), (284, 195620346), (324, 171469686), (426, 130413564), (486, 114313124), (568, 97810173), (639, 86942376), (648, 85734843), (852, 65206782), (972, 57156562), (1278, 43471188), (1704, 32603391), (1917, 28980792), (1944, 28578281), (2556, 21735594), (3834, 14490396), (5112, 10867797), (5751, 9660264), (7668, 7245198), (11502, 4830132), (15336, 3622599), (17253, 3220088), (23004, 2415066), (34506, 1610044), (46008, 1207533), (69012, 805022), (138024, 402511)]