52784055

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^2\times {\mathrm{59}}^1$

素因数の和:170

約数の個数: 60

約数和(自身を含む): 98314920

約数和(自身を除く): 45530865

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 59, 81, 135, 141, 177, 235, 295, 405, 423, 531, 705, 885, 1269, 1593, 2115, 2209, 2655, 2773, 3807, 4779, 6345, 6627, 7965, 8319, 11045, 13865, 19035, 19881, 23895, 24957, 33135, 41595, 59643, 74871, 99405, 124785, 130331, 178929, 224613, 298215, 374355, 390993, 651655, 894645, 1123065, 1172979, 1954965, 3518937, 5864895, 10556811, 17594685, 52784055]

約数ペア:

[(1, 52784055), (3, 17594685), (5, 10556811), (9, 5864895), (15, 3518937), (27, 1954965), (45, 1172979), (47, 1123065), (59, 894645), (81, 651655), (135, 390993), (141, 374355), (177, 298215), (235, 224613), (295, 178929), (405, 130331), (423, 124785), (531, 99405), (705, 74871), (885, 59643), (1269, 41595), (1593, 33135), (2115, 24957), (2209, 23895), (2655, 19881), (2773, 19035), (3807, 13865), (4779, 11045), (6345, 8319), (6627, 7965)]