5697520

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:553

約数の個数: 40

約数和(自身を含む): 13347360

約数和(自身を除く): 7649840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 311, 458, 622, 916, 1145, 1244, 1555, 1832, 2290, 2488, 3110, 3664, 4580, 4976, 6220, 9160, 12440, 18320, 24880, 71219, 142438, 284876, 356095, 569752, 712190, 1139504, 1424380, 2848760, 5697520]

約数ペア:

[(1, 5697520), (2, 2848760), (4, 1424380), (5, 1139504), (8, 712190), (10, 569752), (16, 356095), (20, 284876), (40, 142438), (80, 71219), (229, 24880), (311, 18320), (458, 12440), (622, 9160), (916, 6220), (1145, 4976), (1244, 4580), (1555, 3664), (1832, 3110), (2290, 2488)]