42287200

素因数分解:

$2^5\times 5^2\times {\mathrm{52859}}^1$

素因数の和:52879

約数の個数: 36

約数和(自身を含む): 103235580

約数和(自身を除く): 60948380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 52859, 105718, 211436, 264295, 422872, 528590, 845744, 1057180, 1321475, 1691488, 2114360, 2642950, 4228720, 5285900, 8457440, 10571800, 21143600, 42287200]

約数ペア:

[(1, 42287200), (2, 21143600), (4, 10571800), (5, 8457440), (8, 5285900), (10, 4228720), (16, 2642950), (20, 2114360), (25, 1691488), (32, 1321475), (40, 1057180), (50, 845744), (80, 528590), (100, 422872), (160, 264295), (200, 211436), (400, 105718), (800, 52859)]