47657380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 105081984

約数和(自身を除く): 57424604

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 313, 331, 460, 626, 662, 1252, 1324, 1565, 1655, 3130, 3310, 6260, 6620, 7199, 7613, 14398, 15226, 28796, 30452, 35995, 38065, 71990, 76130, 103603, 143980, 152260, 207206, 414412, 518015, 1036030, 2072060, 2382869, 4765738, 9531476, 11914345, 23828690, 47657380]

約数ペア:

[(1, 47657380), (2, 23828690), (4, 11914345), (5, 9531476), (10, 4765738), (20, 2382869), (23, 2072060), (46, 1036030), (92, 518015), (115, 414412), (230, 207206), (313, 152260), (331, 143980), (460, 103603), (626, 76130), (662, 71990), (1252, 38065), (1324, 35995), (1565, 30452), (1655, 28796), (3130, 15226), (3310, 14398), (6260, 7613), (6620, 7199)]