47755455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15233}}^1$

素因数の和:15271

約数の個数: 32

約数和(自身を含む): 87747840

約数和(自身を除く): 39992385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 15233, 45699, 76165, 167563, 228495, 289427, 502689, 837815, 868281, 1447135, 2513445, 3183697, 4341405, 9551091, 15918485, 47755455]

約数ペア:

[(1, 47755455), (3, 15918485), (5, 9551091), (11, 4341405), (15, 3183697), (19, 2513445), (33, 1447135), (55, 868281), (57, 837815), (95, 502689), (165, 289427), (209, 228495), (285, 167563), (627, 76165), (1045, 45699), (3135, 15233)]