57345190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3163}}^1$

素因数の和:3221

約数の個数: 48

約数和(自身を含む): 123358032

約数和(自身を除く): 66012842

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 370, 490, 518, 1295, 1813, 2590, 3163, 3626, 6326, 9065, 15815, 18130, 22141, 31630, 44282, 110705, 117031, 154987, 221410, 234062, 309974, 585155, 774935, 819217, 1170310, 1549870, 1638434, 4096085, 5734519, 8192170, 11469038, 28672595, 57345190]

約数ペア:

[(1, 57345190), (2, 28672595), (5, 11469038), (7, 8192170), (10, 5734519), (14, 4096085), (35, 1638434), (37, 1549870), (49, 1170310), (70, 819217), (74, 774935), (98, 585155), (185, 309974), (245, 234062), (259, 221410), (370, 154987), (490, 117031), (518, 110705), (1295, 44282), (1813, 31630), (2590, 22141), (3163, 18130), (3626, 15815), (6326, 9065)]