56825428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 115496640

約数和(自身を除く): 58671212

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 101, 202, 209, 404, 418, 673, 836, 1111, 1346, 1919, 2222, 2692, 3838, 4444, 7403, 7676, 12787, 14806, 21109, 25574, 29612, 42218, 51148, 67973, 84436, 135946, 140657, 271892, 281314, 562628, 747703, 1291487, 1495406, 2582974, 2990812, 5165948, 14206357, 28412714, 56825428]

約数ペア:

[(1, 56825428), (2, 28412714), (4, 14206357), (11, 5165948), (19, 2990812), (22, 2582974), (38, 1495406), (44, 1291487), (76, 747703), (101, 562628), (202, 281314), (209, 271892), (404, 140657), (418, 135946), (673, 84436), (836, 67973), (1111, 51148), (1346, 42218), (1919, 29612), (2222, 25574), (2692, 21109), (3838, 14806), (4444, 12787), (7403, 7676)]