54977706

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:856

約数の個数: 72

約数和(自身を含む): 140422464

約数和(自身を除く): 85444758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 83, 98, 126, 147, 166, 249, 294, 441, 498, 581, 747, 751, 882, 1162, 1494, 1502, 1743, 2253, 3486, 4067, 4506, 5229, 5257, 6759, 8134, 10458, 10514, 12201, 13518, 15771, 24402, 31542, 36603, 36799, 47313, 62333, 73206, 73598, 94626, 110397, 124666, 186999, 220794, 331191, 373998, 436331, 560997, 662382, 872662, 1121994, 1308993, 2617986, 3054317, 3926979, 6108634, 7853958, 9162951, 18325902, 27488853, 54977706]

約数ペア:

[(1, 54977706), (2, 27488853), (3, 18325902), (6, 9162951), (7, 7853958), (9, 6108634), (14, 3926979), (18, 3054317), (21, 2617986), (42, 1308993), (49, 1121994), (63, 872662), (83, 662382), (98, 560997), (126, 436331), (147, 373998), (166, 331191), (249, 220794), (294, 186999), (441, 124666), (498, 110397), (581, 94626), (747, 73598), (751, 73206), (882, 62333), (1162, 47313), (1494, 36799), (1502, 36603), (1743, 31542), (2253, 24402), (3486, 15771), (4067, 13518), (4506, 12201), (5229, 10514), (5257, 10458), (6759, 8134)]