53348412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1217}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 134642592

約数和(自身を除く): 81294180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 281, 562, 843, 1124, 1217, 1686, 2434, 3372, 3651, 3653, 4868, 7302, 7306, 10959, 14604, 14612, 15821, 21918, 31642, 43836, 47463, 63284, 94926, 189852, 341977, 683954, 1025931, 1367908, 2051862, 4103724, 4445701, 8891402, 13337103, 17782804, 26674206, 53348412]

約数ペア:

[(1, 53348412), (2, 26674206), (3, 17782804), (4, 13337103), (6, 8891402), (12, 4445701), (13, 4103724), (26, 2051862), (39, 1367908), (52, 1025931), (78, 683954), (156, 341977), (281, 189852), (562, 94926), (843, 63284), (1124, 47463), (1217, 43836), (1686, 31642), (2434, 21918), (3372, 15821), (3651, 14612), (3653, 14604), (4868, 10959), (7302, 7306)]