25768082154

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{4957}}^1$

素因数の和:5395

約数の個数: 64

約数和(自身を含む): 54374584320

約数和(自身を除く): 28606502166

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 271, 278, 417, 542, 813, 834, 1626, 3197, 4957, 6233, 6394, 9591, 9914, 12466, 14871, 18699, 19182, 29742, 37398, 37669, 75338, 113007, 114011, 226014, 228022, 342033, 684066, 689023, 866387, 1343347, 1378046, 1732774, 2067069, 2599161, 2686694, 4030041, 4134138, 5198322, 8060082, 15847529, 30896981, 31695058, 47542587, 61793962, 92690943, 95085174, 185381886, 186725233, 373450466, 560175699, 1120351398, 4294680359, 8589360718, 12884041077, 25768082154]

約数ペア:

[(1, 25768082154), (2, 12884041077), (3, 8589360718), (6, 4294680359), (23, 1120351398), (46, 560175699), (69, 373450466), (138, 186725233), (139, 185381886), (271, 95085174), (278, 92690943), (417, 61793962), (542, 47542587), (813, 31695058), (834, 30896981), (1626, 15847529), (3197, 8060082), (4957, 5198322), (6233, 4134138), (6394, 4030041), (9591, 2686694), (9914, 2599161), (12466, 2067069), (14871, 1732774), (18699, 1378046), (19182, 1343347), (29742, 866387), (37398, 689023), (37669, 684066), (75338, 342033), (113007, 228022), (114011, 226014)]