56988895940

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{599}}^1\times {\mathrm{36313}}^1$

素因数の和:37052

約数の個数: 48

約数和(自身を含む): 120794889600

約数和(自身を除く): 63805993660

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 599, 655, 1198, 1310, 2396, 2620, 2995, 5990, 11980, 36313, 72626, 78469, 145252, 156938, 181565, 313876, 363130, 392345, 726260, 784690, 1569380, 4757003, 9514006, 19028012, 21751487, 23785015, 43502974, 47570030, 87005948, 95140060, 108757435, 217514870, 435029740, 2849444797, 5698889594, 11397779188, 14247223985, 28494447970, 56988895940]

約数ペア:

[(1, 56988895940), (2, 28494447970), (4, 14247223985), (5, 11397779188), (10, 5698889594), (20, 2849444797), (131, 435029740), (262, 217514870), (524, 108757435), (599, 95140060), (655, 87005948), (1198, 47570030), (1310, 43502974), (2396, 23785015), (2620, 21751487), (2995, 19028012), (5990, 9514006), (11980, 4757003), (36313, 1569380), (72626, 784690), (78469, 726260), (145252, 392345), (156938, 363130), (181565, 313876)]