51584544

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:903

約数の個数: 144

約数和(自身を含む): 168648480

約数和(自身を除く): 117063936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 857, 912, 1056, 1254, 1368, 1584, 1672, 1714, 1824, 1881, 2508, 2571, 2736, 3168, 3344, 3428, 3762, 5016, 5142, 5472, 6688, 6856, 7524, 7713, 9427, 10032, 10284, 13712, 15048, 15426, 16283, 18854, 20064, 20568, 27424, 28281, 30096, 30852, 32566, 37708, 41136, 48849, 56562, 60192, 61704, 65132, 75416, 82272, 84843, 97698, 113124, 123408, 130264, 146547, 150832, 169686, 179113, 195396, 226248, 246816, 260528, 293094, 301664, 339372, 358226, 390792, 452496, 521056, 537339, 586188, 678744, 716452, 781584, 904992, 1074678, 1172376, 1357488, 1432904, 1563168, 1612017, 2149356, 2344752, 2714976, 2865808, 3224034, 4298712, 4689504, 5731616, 6448068, 8597424, 12896136, 17194848, 25792272, 51584544]

約数ペア:

[(1, 51584544), (2, 25792272), (3, 17194848), (4, 12896136), (6, 8597424), (8, 6448068), (9, 5731616), (11, 4689504), (12, 4298712), (16, 3224034), (18, 2865808), (19, 2714976), (22, 2344752), (24, 2149356), (32, 1612017), (33, 1563168), (36, 1432904), (38, 1357488), (44, 1172376), (48, 1074678), (57, 904992), (66, 781584), (72, 716452), (76, 678744), (88, 586188), (96, 537339), (99, 521056), (114, 452496), (132, 390792), (144, 358226), (152, 339372), (171, 301664), (176, 293094), (198, 260528), (209, 246816), (228, 226248), (264, 195396), (288, 179113), (304, 169686), (342, 150832), (352, 146547), (396, 130264), (418, 123408), (456, 113124), (528, 97698), (608, 84843), (627, 82272), (684, 75416), (792, 65132), (836, 61704), (857, 60192), (912, 56562), (1056, 48849), (1254, 41136), (1368, 37708), (1584, 32566), (1672, 30852), (1714, 30096), (1824, 28281), (1881, 27424), (2508, 20568), (2571, 20064), (2736, 18854), (3168, 16283), (3344, 15426), (3428, 15048), (3762, 13712), (5016, 10284), (5142, 10032), (5472, 9427), (6688, 7713), (6856, 7524)]