5449792.00000000

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 65829120

約数和(自身を除く): 37302220

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 79, 92, 100, 115, 157, 158, 230, 314, 316, 395, 460, 575, 628, 785, 790, 1150, 1570, 1580, 1817, 1975, 2300, 3140, 3611, 3634, 3925, 3950, 7222, 7268, 7850, 7900, 9085, 12403, 14444, 15700, 18055, 18170, 24806, 36110, 36340, 45425, 49612, 62015, 72220, 90275, 90850, 124030, 180550, 181700, 248060, 285269, 310075, 361100, 570538, 620150, 1141076, 1240300, 1426345, 2852690, 5705380, 7131725, 14263450, 28526900]

約数ペア:

[(1, 28526900), (2, 14263450), (4, 7131725), (5, 5705380), (10, 2852690), (20, 1426345), (23, 1240300), (25, 1141076), (46, 620150), (50, 570538), (79, 361100), (92, 310075), (100, 285269), (115, 248060), (157, 181700), (158, 180550), (230, 124030), (314, 90850), (316, 90275), (395, 72220), (460, 62015), (575, 49612), (628, 45425), (785, 36340), (790, 36110), (1150, 24806), (1570, 18170), (1580, 18055), (1817, 15700), (1975, 14444), (2300, 12403), (3140, 9085), (3611, 7900), (3634, 7850), (3925, 7268), (3950, 7222)]