53365545

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{19441}}^1$

素因数の和:19513

約数の個数: 24

約数和(自身を含む): 94021512

約数和(自身を除く): 40655967

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 19441, 58323, 97205, 174969, 291615, 874845, 1185901, 3557703, 5929505, 10673109, 17788515, 53365545]

約数ペア:

[(1, 53365545), (3, 17788515), (5, 10673109), (9, 5929505), (15, 3557703), (45, 1185901), (61, 874845), (183, 291615), (305, 174969), (549, 97205), (915, 58323), (2745, 19441)]