47219600

素因数分解:

$2^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1217}}^1$

素因数の和:1332

約数の個数: 60

約数和(自身を含む): 114708804

約数和(自身を除く): 67489204

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 97, 100, 194, 200, 388, 400, 485, 776, 970, 1217, 1552, 1940, 2425, 2434, 3880, 4850, 4868, 6085, 7760, 9700, 9736, 12170, 19400, 19472, 24340, 30425, 38800, 48680, 60850, 97360, 118049, 121700, 236098, 243400, 472196, 486800, 590245, 944392, 1180490, 1888784, 2360980, 2951225, 4721960, 5902450, 9443920, 11804900, 23609800, 47219600]

約数ペア:

[(1, 47219600), (2, 23609800), (4, 11804900), (5, 9443920), (8, 5902450), (10, 4721960), (16, 2951225), (20, 2360980), (25, 1888784), (40, 1180490), (50, 944392), (80, 590245), (97, 486800), (100, 472196), (194, 243400), (200, 236098), (388, 121700), (400, 118049), (485, 97360), (776, 60850), (970, 48680), (1217, 38800), (1552, 30425), (1940, 24340), (2425, 19472), (2434, 19400), (3880, 12170), (4850, 9736), (4868, 9700), (6085, 7760)]