61142050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 120349440

約数和(自身を除く): 59207390

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 79, 115, 158, 230, 395, 575, 673, 790, 1150, 1346, 1817, 1975, 3365, 3634, 3950, 6730, 9085, 15479, 16825, 18170, 30958, 33650, 45425, 53167, 77395, 90850, 106334, 154790, 265835, 386975, 531670, 773950, 1222841, 1329175, 2445682, 2658350, 6114205, 12228410, 30571025, 61142050]

約数ペア:

[(1, 61142050), (2, 30571025), (5, 12228410), (10, 6114205), (23, 2658350), (25, 2445682), (46, 1329175), (50, 1222841), (79, 773950), (115, 531670), (158, 386975), (230, 265835), (395, 154790), (575, 106334), (673, 90850), (790, 77395), (1150, 53167), (1346, 45425), (1817, 33650), (1975, 30958), (3365, 18170), (3634, 16825), (3950, 15479), (6730, 9085)]