54068872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 120274560

約数和(自身を除く): 66205688

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 151, 286, 302, 313, 572, 604, 626, 1144, 1208, 1252, 1661, 1963, 2504, 3322, 3443, 3926, 4069, 6644, 6886, 7852, 8138, 13288, 13772, 15704, 16276, 21593, 27544, 32552, 43186, 44759, 47263, 86372, 89518, 94526, 172744, 179036, 189052, 358072, 378104, 519893, 614419, 1039786, 1228838, 2079572, 2457676, 4159144, 4915352, 6758609, 13517218, 27034436, 54068872]

約数ペア:

[(1, 54068872), (2, 27034436), (4, 13517218), (8, 6758609), (11, 4915352), (13, 4159144), (22, 2457676), (26, 2079572), (44, 1228838), (52, 1039786), (88, 614419), (104, 519893), (143, 378104), (151, 358072), (286, 189052), (302, 179036), (313, 172744), (572, 94526), (604, 89518), (626, 86372), (1144, 47263), (1208, 44759), (1252, 43186), (1661, 32552), (1963, 27544), (2504, 21593), (3322, 16276), (3443, 15704), (3926, 13772), (4069, 13288), (6644, 8138), (6886, 7852)]