56506650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{449}}^1\times {\mathrm{839}}^1$

素因数の和:1303

約数の個数: 48

約数和(自身を含む): 140616000

約数和(自身を除く): 84109350

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 449, 839, 898, 1347, 1678, 2245, 2517, 2694, 4195, 4490, 5034, 6735, 8390, 11225, 12585, 13470, 20975, 22450, 25170, 33675, 41950, 62925, 67350, 125850, 376711, 753422, 1130133, 1883555, 2260266, 3767110, 5650665, 9417775, 11301330, 18835550, 28253325, 56506650]

約数ペア:

[(1, 56506650), (2, 28253325), (3, 18835550), (5, 11301330), (6, 9417775), (10, 5650665), (15, 3767110), (25, 2260266), (30, 1883555), (50, 1130133), (75, 753422), (150, 376711), (449, 125850), (839, 67350), (898, 62925), (1347, 41950), (1678, 33675), (2245, 25170), (2517, 22450), (2694, 20975), (4195, 13470), (4490, 12585), (5034, 11225), (6735, 8390)]