23528029780

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{797}}^1\times {\mathrm{6619}}^1$

素因数の和:7648

約数の個数: 48

約数和(自身を含む): 49700206080

約数和(自身を除く): 26172176300

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 797, 892, 1115, 1594, 2230, 3188, 3985, 4460, 6619, 7970, 13238, 15940, 26476, 33095, 66190, 132380, 177731, 355462, 710924, 888655, 1476037, 1777310, 2952074, 3554620, 5275343, 5904148, 7380185, 10550686, 14760370, 21101372, 26376715, 29520740, 52753430, 105506860, 1176401489, 2352802978, 4705605956, 5882007445, 11764014890, 23528029780]

約数ペア:

[(1, 23528029780), (2, 11764014890), (4, 5882007445), (5, 4705605956), (10, 2352802978), (20, 1176401489), (223, 105506860), (446, 52753430), (797, 29520740), (892, 26376715), (1115, 21101372), (1594, 14760370), (2230, 10550686), (3188, 7380185), (3985, 5904148), (4460, 5275343), (6619, 3554620), (7970, 2952074), (13238, 1777310), (15940, 1476037), (26476, 888655), (33095, 710924), (66190, 355462), (132380, 177731)]