56974476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{701}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 143646048

約数和(自身を除く): 86671572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 521, 701, 1042, 1402, 1563, 2084, 2103, 2804, 3126, 4206, 6252, 6773, 8412, 9113, 13546, 18226, 20319, 27092, 27339, 36452, 40638, 54678, 81276, 109356, 365221, 730442, 1095663, 1460884, 2191326, 4382652, 4747873, 9495746, 14243619, 18991492, 28487238, 56974476]

約数ペア:

[(1, 56974476), (2, 28487238), (3, 18991492), (4, 14243619), (6, 9495746), (12, 4747873), (13, 4382652), (26, 2191326), (39, 1460884), (52, 1095663), (78, 730442), (156, 365221), (521, 109356), (701, 81276), (1042, 54678), (1402, 40638), (1563, 36452), (2084, 27339), (2103, 27092), (2804, 20319), (3126, 18226), (4206, 13546), (6252, 9113), (6773, 8412)]