97029500

素因数分解:

$2^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{4513}}^1$

素因数の和:4575

約数の個数: 48

約数和(自身を含む): 216888672

約数和(自身を除く): 119859172

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 125, 172, 215, 250, 430, 500, 860, 1075, 2150, 4300, 4513, 5375, 9026, 10750, 18052, 21500, 22565, 45130, 90260, 112825, 194059, 225650, 388118, 451300, 564125, 776236, 970295, 1128250, 1940590, 2256500, 3881180, 4851475, 9702950, 19405900, 24257375, 48514750, 97029500]

約数ペア:

[(1, 97029500), (2, 48514750), (4, 24257375), (5, 19405900), (10, 9702950), (20, 4851475), (25, 3881180), (43, 2256500), (50, 1940590), (86, 1128250), (100, 970295), (125, 776236), (172, 564125), (215, 451300), (250, 388118), (430, 225650), (500, 194059), (860, 112825), (1075, 90260), (2150, 45130), (4300, 22565), (4513, 21500), (5375, 18052), (9026, 10750)]