56352320

素因数分解:

$2^6\times 5^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1015

約数の個数: 56

約数和(自身を含む): 134950200

約数和(自身を除く): 78597880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 229, 320, 458, 769, 916, 1145, 1538, 1832, 2290, 3076, 3664, 3845, 4580, 6152, 7328, 7690, 9160, 12304, 14656, 15380, 18320, 24608, 30760, 36640, 49216, 61520, 73280, 123040, 176101, 246080, 352202, 704404, 880505, 1408808, 1761010, 2817616, 3522020, 5635232, 7044040, 11270464, 14088080, 28176160, 56352320]

約数ペア:

[(1, 56352320), (2, 28176160), (4, 14088080), (5, 11270464), (8, 7044040), (10, 5635232), (16, 3522020), (20, 2817616), (32, 1761010), (40, 1408808), (64, 880505), (80, 704404), (160, 352202), (229, 246080), (320, 176101), (458, 123040), (769, 73280), (916, 61520), (1145, 49216), (1538, 36640), (1832, 30760), (2290, 24608), (3076, 18320), (3664, 15380), (3845, 14656), (4580, 12304), (6152, 9160), (7328, 7690)]