22673800

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1553}}^1$

素因数の和:1642

約数の個数: 48

約数和(自身を含む): 53473140

約数和(自身を除く): 30799340

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1553, 1825, 2920, 3106, 3650, 6212, 7300, 7765, 12424, 14600, 15530, 31060, 38825, 62120, 77650, 113369, 155300, 226738, 310600, 453476, 566845, 906952, 1133690, 2267380, 2834225, 4534760, 5668450, 11336900, 22673800]

約数ペア:

[(1, 22673800), (2, 11336900), (4, 5668450), (5, 4534760), (8, 2834225), (10, 2267380), (20, 1133690), (25, 906952), (40, 566845), (50, 453476), (73, 310600), (100, 226738), (146, 155300), (200, 113369), (292, 77650), (365, 62120), (584, 38825), (730, 31060), (1460, 15530), (1553, 14600), (1825, 12424), (2920, 7765), (3106, 7300), (3650, 6212)]