52690576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2591}}^1$

素因数の和:2671

約数の個数: 40

約数和(自身を含む): 107993088

約数和(自身を除く): 55302512

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 2591, 5084, 5182, 10168, 10364, 20336, 20728, 41456, 80321, 106231, 160642, 212462, 321284, 424924, 642568, 849848, 1285136, 1699696, 3293161, 6586322, 13172644, 26345288, 52690576]

約数ペア:

[(1, 52690576), (2, 26345288), (4, 13172644), (8, 6586322), (16, 3293161), (31, 1699696), (41, 1285136), (62, 849848), (82, 642568), (124, 424924), (164, 321284), (248, 212462), (328, 160642), (496, 106231), (656, 80321), (1271, 41456), (2542, 20728), (2591, 20336), (5084, 10364), (5182, 10168)]