56397592

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 107614080

約数和(自身を除く): 51216488

約数列:

[1, 2, 4, 8, 101, 202, 223, 313, 404, 446, 626, 808, 892, 1252, 1784, 2504, 22523, 31613, 45046, 63226, 69799, 90092, 126452, 139598, 180184, 252904, 279196, 558392, 7049699, 14099398, 28198796, 56397592]

約数ペア:

[(1, 56397592), (2, 28198796), (4, 14099398), (8, 7049699), (101, 558392), (202, 279196), (223, 252904), (313, 180184), (404, 139598), (446, 126452), (626, 90092), (808, 69799), (892, 63226), (1252, 45046), (1784, 31613), (2504, 22523)]