51027736

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 104186880

約数和(自身を除く): 53159144

約数列:

[1, 2, 4, 8, 31, 37, 62, 67, 74, 83, 124, 134, 148, 166, 248, 268, 296, 332, 536, 664, 1147, 2077, 2294, 2479, 2573, 3071, 4154, 4588, 4958, 5146, 5561, 6142, 8308, 9176, 9916, 10292, 11122, 12284, 16616, 19832, 20584, 22244, 24568, 44488, 76849, 95201, 153698, 172391, 190402, 205757, 307396, 344782, 380804, 411514, 614792, 689564, 761608, 823028, 1379128, 1646056, 6378467, 12756934, 25513868, 51027736]

約数ペア:

[(1, 51027736), (2, 25513868), (4, 12756934), (8, 6378467), (31, 1646056), (37, 1379128), (62, 823028), (67, 761608), (74, 689564), (83, 614792), (124, 411514), (134, 380804), (148, 344782), (166, 307396), (248, 205757), (268, 190402), (296, 172391), (332, 153698), (536, 95201), (664, 76849), (1147, 44488), (2077, 24568), (2294, 22244), (2479, 20584), (2573, 19832), (3071, 16616), (4154, 12284), (4588, 11122), (4958, 10292), (5146, 9916), (5561, 9176), (6142, 8308)]