53249308

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 111412224

約数和(自身を除く): 58162916

約数列:

[1, 2, 4, 7, 14, 28, 43, 47, 86, 94, 172, 188, 301, 329, 602, 658, 941, 1204, 1316, 1882, 2021, 3764, 4042, 6587, 8084, 13174, 14147, 26348, 28294, 40463, 44227, 56588, 80926, 88454, 161852, 176908, 283241, 309589, 566482, 619178, 1132964, 1238356, 1901761, 3803522, 7607044, 13312327, 26624654, 53249308]

約数ペア:

[(1, 53249308), (2, 26624654), (4, 13312327), (7, 7607044), (14, 3803522), (28, 1901761), (43, 1238356), (47, 1132964), (86, 619178), (94, 566482), (172, 309589), (188, 283241), (301, 176908), (329, 161852), (602, 88454), (658, 80926), (941, 56588), (1204, 44227), (1316, 40463), (1882, 28294), (2021, 26348), (3764, 14147), (4042, 13174), (6587, 8084)]