82790050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5501}}^1$

素因数の和:5563

約数の個数: 48

約数和(自身を含む): 180113472

約数和(自身を除く): 97323422

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 602, 1075, 1505, 2150, 3010, 5501, 7525, 11002, 15050, 27505, 38507, 55010, 77014, 137525, 192535, 236543, 275050, 385070, 473086, 962675, 1182715, 1655801, 1925350, 2365430, 3311602, 5913575, 8279005, 11827150, 16558010, 41395025, 82790050]

約数ペア:

[(1, 82790050), (2, 41395025), (5, 16558010), (7, 11827150), (10, 8279005), (14, 5913575), (25, 3311602), (35, 2365430), (43, 1925350), (50, 1655801), (70, 1182715), (86, 962675), (175, 473086), (215, 385070), (301, 275050), (350, 236543), (430, 192535), (602, 137525), (1075, 77014), (1505, 55010), (2150, 38507), (3010, 27505), (5501, 15050), (7525, 11002)]