9201850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 19927296

約数和(自身を除く): 10725446

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 431, 610, 854, 862, 1525, 2135, 2155, 3017, 3050, 4270, 4310, 6034, 10675, 10775, 15085, 21350, 21550, 26291, 30170, 52582, 75425, 131455, 150850, 184037, 262910, 368074, 657275, 920185, 1314550, 1840370, 4600925, 9201850]

約数ペア:

[(1, 9201850), (2, 4600925), (5, 1840370), (7, 1314550), (10, 920185), (14, 657275), (25, 368074), (35, 262910), (50, 184037), (61, 150850), (70, 131455), (122, 75425), (175, 52582), (305, 30170), (350, 26291), (427, 21550), (431, 21350), (610, 15085), (854, 10775), (862, 10675), (1525, 6034), (2135, 4310), (2155, 4270), (3017, 3050)]