52778024

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 108482400

約数和(自身を除く): 55704376

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 169, 206, 338, 379, 412, 676, 758, 824, 1339, 1352, 1516, 2678, 3032, 4927, 5356, 9854, 10712, 17407, 19708, 34814, 39037, 39416, 64051, 69628, 78074, 128102, 139256, 156148, 256204, 312296, 507481, 512408, 1014962, 2029924, 4059848, 6597253, 13194506, 26389012, 52778024]

約数ペア:

[(1, 52778024), (2, 26389012), (4, 13194506), (8, 6597253), (13, 4059848), (26, 2029924), (52, 1014962), (103, 512408), (104, 507481), (169, 312296), (206, 256204), (338, 156148), (379, 139256), (412, 128102), (676, 78074), (758, 69628), (824, 64051), (1339, 39416), (1352, 39037), (1516, 34814), (2678, 19708), (3032, 17407), (4927, 10712), (5356, 9854)]