51737070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22397}}^1$

素因数の和:22425

約数の個数: 64

約数和(自身を含む): 154814976

約数和(自身を除く): 103077906

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 22397, 44794, 67191, 111985, 134382, 156779, 223970, 246367, 313558, 335955, 470337, 492734, 671910, 739101, 783895, 940674, 1231835, 1478202, 1567790, 1724569, 2351685, 2463670, 3449138, 3695505, 4703370, 5173707, 7391010, 8622845, 10347414, 17245690, 25868535, 51737070]

約数ペア:

[(1, 51737070), (2, 25868535), (3, 17245690), (5, 10347414), (6, 8622845), (7, 7391010), (10, 5173707), (11, 4703370), (14, 3695505), (15, 3449138), (21, 2463670), (22, 2351685), (30, 1724569), (33, 1567790), (35, 1478202), (42, 1231835), (55, 940674), (66, 783895), (70, 739101), (77, 671910), (105, 492734), (110, 470337), (154, 335955), (165, 313558), (210, 246367), (231, 223970), (330, 156779), (385, 134382), (462, 111985), (770, 67191), (1155, 44794), (2310, 22397)]