2482390225

素因数分解:

$5^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{22769}}^1$

素因数の和:22882

約数の個数: 36

約数和(自身を含む): 3621113100

約数和(自身を除く): 1138722875

約数列:

[1, 5, 7, 25, 35, 49, 89, 175, 245, 445, 623, 1225, 2225, 3115, 4361, 15575, 21805, 22769, 109025, 113845, 159383, 569225, 796915, 1115681, 2026441, 3984575, 5578405, 10132205, 14185087, 27892025, 50661025, 70925435, 99295609, 354627175, 496478045, 2482390225]

約数ペア:

[(1, 2482390225), (5, 496478045), (7, 354627175), (25, 99295609), (35, 70925435), (49, 50661025), (89, 27892025), (175, 14185087), (245, 10132205), (445, 5578405), (623, 3984575), (1225, 2026441), (2225, 1115681), (3115, 796915), (4361, 569225), (15575, 159383), (21805, 113845), (22769, 109025)]