52100675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 74995200

約数和(自身を除く): 22894525

約数列:

[1, 5, 11, 25, 29, 47, 55, 139, 145, 235, 275, 319, 517, 695, 725, 1175, 1363, 1529, 1595, 2585, 3475, 4031, 6533, 6815, 7645, 7975, 12925, 14993, 20155, 32665, 34075, 38225, 44341, 71863, 74965, 100775, 163325, 189457, 221705, 359315, 374825, 947285, 1108525, 1796575, 2084027, 4736425, 10420135, 52100675]

約数ペア:

[(1, 52100675), (5, 10420135), (11, 4736425), (25, 2084027), (29, 1796575), (47, 1108525), (55, 947285), (139, 374825), (145, 359315), (235, 221705), (275, 189457), (319, 163325), (517, 100775), (695, 74965), (725, 71863), (1175, 44341), (1363, 38225), (1529, 34075), (1595, 32665), (2585, 20155), (3475, 14993), (4031, 12925), (6533, 7975), (6815, 7645)]