95777800

素因数分解:

$2^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{4937}}^1$

素因数の和:5050

約数の個数: 48

約数和(自身を含む): 225024660

約数和(自身を除く): 129246860

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 194, 200, 388, 485, 776, 970, 1940, 2425, 3880, 4850, 4937, 9700, 9874, 19400, 19748, 24685, 39496, 49370, 98740, 123425, 197480, 246850, 478889, 493700, 957778, 987400, 1915556, 2394445, 3831112, 4788890, 9577780, 11972225, 19155560, 23944450, 47888900, 95777800]

約数ペア:

[(1, 95777800), (2, 47888900), (4, 23944450), (5, 19155560), (8, 11972225), (10, 9577780), (20, 4788890), (25, 3831112), (40, 2394445), (50, 1915556), (97, 987400), (100, 957778), (194, 493700), (200, 478889), (388, 246850), (485, 197480), (776, 123425), (970, 98740), (1940, 49370), (2425, 39496), (3880, 24685), (4850, 19748), (4937, 19400), (9700, 9874)]