55774635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{821}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 102269952

約数和(自身を除く): 46495317

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 647, 821, 1941, 2463, 3235, 4105, 4529, 5747, 9705, 12315, 13587, 17241, 22645, 28735, 67935, 86205, 531187, 1593561, 2655935, 3718309, 7967805, 11154927, 18591545, 55774635]

約数ペア:

[(1, 55774635), (3, 18591545), (5, 11154927), (7, 7967805), (15, 3718309), (21, 2655935), (35, 1593561), (105, 531187), (647, 86205), (821, 67935), (1941, 28735), (2463, 22645), (3235, 17241), (4105, 13587), (4529, 12315), (5747, 9705)]