49888925

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 63612000

約数和(自身を除く): 13723075

約数列:

[1, 5, 25, 59, 149, 227, 295, 745, 1135, 1475, 3725, 5675, 8791, 13393, 33823, 43955, 66965, 169115, 219775, 334825, 845575, 1995557, 9977785, 49888925]

約数ペア:

[(1, 49888925), (5, 9977785), (25, 1995557), (59, 845575), (149, 334825), (227, 219775), (295, 169115), (745, 66965), (1135, 43955), (1475, 33823), (3725, 13393), (5675, 8791)]