51335988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22877}}^1$

素因数の和:22912

約数の個数: 48

約数和(自身を含む): 138366144

約数和(自身を除く): 87030156

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 22877, 45754, 68631, 91508, 137262, 251647, 274524, 388909, 503294, 754941, 777818, 1006588, 1166727, 1509882, 1555636, 2333454, 3019764, 4277999, 4666908, 8555998, 12833997, 17111996, 25667994, 51335988]

約数ペア:

[(1, 51335988), (2, 25667994), (3, 17111996), (4, 12833997), (6, 8555998), (11, 4666908), (12, 4277999), (17, 3019764), (22, 2333454), (33, 1555636), (34, 1509882), (44, 1166727), (51, 1006588), (66, 777818), (68, 754941), (102, 503294), (132, 388909), (187, 274524), (204, 251647), (374, 137262), (561, 91508), (748, 68631), (1122, 45754), (2244, 22877)]