56862248

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1069}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 109461000

約数和(自身を除く): 52598752

約数列:

[1, 2, 4, 8, 61, 109, 122, 218, 244, 436, 488, 872, 1069, 2138, 4276, 6649, 8552, 13298, 26596, 53192, 65209, 116521, 130418, 233042, 260836, 466084, 521672, 932168, 7107781, 14215562, 28431124, 56862248]

約数ペア:

[(1, 56862248), (2, 28431124), (4, 14215562), (8, 7107781), (61, 932168), (109, 521672), (122, 466084), (218, 260836), (244, 233042), (436, 130418), (488, 116521), (872, 65209), (1069, 53192), (2138, 26596), (4276, 13298), (6649, 8552)]