50629575

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 87422976

約数和(自身を除く): 36793401

約数列:

[1, 3, 5, 15, 25, 47, 53, 75, 141, 159, 235, 265, 271, 705, 795, 813, 1175, 1325, 1355, 2491, 3525, 3975, 4065, 6775, 7473, 12455, 12737, 14363, 20325, 37365, 38211, 43089, 62275, 63685, 71815, 186825, 191055, 215445, 318425, 359075, 675061, 955275, 1077225, 2025183, 3375305, 10125915, 16876525, 50629575]

約数ペア:

[(1, 50629575), (3, 16876525), (5, 10125915), (15, 3375305), (25, 2025183), (47, 1077225), (53, 955275), (75, 675061), (141, 359075), (159, 318425), (235, 215445), (265, 191055), (271, 186825), (705, 71815), (795, 63685), (813, 62275), (1175, 43089), (1325, 38211), (1355, 37365), (2491, 20325), (3525, 14363), (3975, 12737), (4065, 12455), (6775, 7473)]