213815313650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3596557}}^1$

素因数の和:3596639

約数の個数: 48

約数和(自身を含む): 421444666440

約数和(自身を除く): 207629352790

約数列:

[1, 2, 5, 10, 25, 29, 41, 50, 58, 82, 145, 205, 290, 410, 725, 1025, 1189, 1450, 2050, 2378, 5945, 11890, 29725, 59450, 3596557, 7193114, 17982785, 35965570, 89913925, 104300153, 147458837, 179827850, 208600306, 294917674, 521500765, 737294185, 1043001530, 1474588370, 2607503825, 3686470925, 4276306273, 5215007650, 7372941850, 8552612546, 21381531365, 42763062730, 106907656825, 213815313650]

約数ペア:

[(1, 213815313650), (2, 106907656825), (5, 42763062730), (10, 21381531365), (25, 8552612546), (29, 7372941850), (41, 5215007650), (50, 4276306273), (58, 3686470925), (82, 2607503825), (145, 1474588370), (205, 1043001530), (290, 737294185), (410, 521500765), (725, 294917674), (1025, 208600306), (1189, 179827850), (1450, 147458837), (2050, 104300153), (2378, 89913925), (5945, 35965570), (11890, 17982785), (29725, 7193114), (59450, 3596557)]