57783572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4363}}^1$

素因数の和:4428

約数の個数: 48

約数和(自身を含む): 129034752

約数和(自身を除く): 71251180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 4363, 6622, 8726, 13244, 17452, 30541, 47993, 61082, 95986, 122164, 187609, 191972, 335951, 375218, 671902, 750436, 1313263, 1343804, 2063699, 2626526, 4127398, 5253052, 8254796, 14445893, 28891786, 57783572]

約数ペア:

[(1, 57783572), (2, 28891786), (4, 14445893), (7, 8254796), (11, 5253052), (14, 4127398), (22, 2626526), (28, 2063699), (43, 1343804), (44, 1313263), (77, 750436), (86, 671902), (154, 375218), (172, 335951), (301, 191972), (308, 187609), (473, 122164), (602, 95986), (946, 61082), (1204, 47993), (1892, 30541), (3311, 17452), (4363, 13244), (6622, 8726)]