50188960

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4297}}^1$

素因数の和:4385

約数の個数: 48

約数和(自身を含む): 120223656

約数和(自身を除く): 70034696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 4297, 5840, 8594, 11680, 17188, 21485, 34376, 42970, 68752, 85940, 137504, 171880, 313681, 343760, 627362, 687520, 1254724, 1568405, 2509448, 3136810, 5018896, 6273620, 10037792, 12547240, 25094480, 50188960]

約数ペア:

[(1, 50188960), (2, 25094480), (4, 12547240), (5, 10037792), (8, 6273620), (10, 5018896), (16, 3136810), (20, 2509448), (32, 1568405), (40, 1254724), (73, 687520), (80, 627362), (146, 343760), (160, 313681), (292, 171880), (365, 137504), (584, 85940), (730, 68752), (1168, 42970), (1460, 34376), (2336, 21485), (2920, 17188), (4297, 11680), (5840, 8594)]