52764976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:578

約数の個数: 80

約数和(自身を含む): 121420800

約数和(自身を除く): 68655824

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 304, 341, 418, 496, 509, 589, 682, 836, 1018, 1178, 1364, 1672, 2036, 2356, 2728, 3344, 4072, 4712, 5456, 5599, 6479, 8144, 9424, 9671, 11198, 12958, 15779, 19342, 22396, 25916, 31558, 38684, 44792, 51832, 63116, 77368, 89584, 103664, 106381, 126232, 154736, 173569, 212762, 252464, 299801, 347138, 425524, 599602, 694276, 851048, 1199204, 1388552, 1702096, 2398408, 2777104, 3297811, 4796816, 6595622, 13191244, 26382488, 52764976]

約数ペア:

[(1, 52764976), (2, 26382488), (4, 13191244), (8, 6595622), (11, 4796816), (16, 3297811), (19, 2777104), (22, 2398408), (31, 1702096), (38, 1388552), (44, 1199204), (62, 851048), (76, 694276), (88, 599602), (124, 425524), (152, 347138), (176, 299801), (209, 252464), (248, 212762), (304, 173569), (341, 154736), (418, 126232), (496, 106381), (509, 103664), (589, 89584), (682, 77368), (836, 63116), (1018, 51832), (1178, 44792), (1364, 38684), (1672, 31558), (2036, 25916), (2356, 22396), (2728, 19342), (3344, 15779), (4072, 12958), (4712, 11198), (5456, 9671), (5599, 9424), (6479, 8144)]