57042826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 95760000

約数和(自身を除く): 38717174

約数列:

[1, 2, 19, 29, 37, 38, 58, 74, 551, 703, 1073, 1102, 1399, 1406, 2146, 2798, 20387, 26581, 40571, 40774, 51763, 53162, 81142, 103526, 770849, 983497, 1501127, 1541698, 1966994, 3002254, 28521413, 57042826]

約数ペア:

[(1, 57042826), (2, 28521413), (19, 3002254), (29, 1966994), (37, 1541698), (38, 1501127), (58, 983497), (74, 770849), (551, 103526), (703, 81142), (1073, 53162), (1102, 51763), (1399, 40774), (1406, 40571), (2146, 26581), (2798, 20387)]