23873800

素因数分解:

$2^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1511}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 56246400

約数和(自身を除く): 32372600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 79, 100, 158, 200, 316, 395, 632, 790, 1511, 1580, 1975, 3022, 3160, 3950, 6044, 7555, 7900, 12088, 15110, 15800, 30220, 37775, 60440, 75550, 119369, 151100, 238738, 302200, 477476, 596845, 954952, 1193690, 2387380, 2984225, 4774760, 5968450, 11936900, 23873800]

約数ペア:

[(1, 23873800), (2, 11936900), (4, 5968450), (5, 4774760), (8, 2984225), (10, 2387380), (20, 1193690), (25, 954952), (40, 596845), (50, 477476), (79, 302200), (100, 238738), (158, 151100), (200, 119369), (316, 75550), (395, 60440), (632, 37775), (790, 30220), (1511, 15800), (1580, 15110), (1975, 12088), (3022, 7900), (3160, 7555), (3950, 6044)]