56890636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4003}}^1$

素因数の和:4054

約数の個数: 48

約数和(自身を含む): 121080960

約数和(自身を除く): 64190324

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 3553, 4003, 7106, 8006, 14212, 16012, 44033, 68051, 76057, 88066, 136102, 152114, 176132, 272204, 304228, 748561, 836627, 1292969, 1497122, 1673254, 2585938, 2994244, 3346508, 5171876, 14222659, 28445318, 56890636]

約数ペア:

[(1, 56890636), (2, 28445318), (4, 14222659), (11, 5171876), (17, 3346508), (19, 2994244), (22, 2585938), (34, 1673254), (38, 1497122), (44, 1292969), (68, 836627), (76, 748561), (187, 304228), (209, 272204), (323, 176132), (374, 152114), (418, 136102), (646, 88066), (748, 76057), (836, 68051), (1292, 44033), (3553, 16012), (4003, 14212), (7106, 8006)]