47512065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3547}}^1$

素因数の和:3621

約数の個数: 32

約数和(自身を含む): 81745920

約数和(自身を除く): 34233855

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 2679, 3547, 4465, 10641, 13395, 17735, 53205, 67393, 166709, 202179, 336965, 500127, 833545, 1010895, 2500635, 3167471, 9502413, 15837355, 47512065]

約数ペア:

[(1, 47512065), (3, 15837355), (5, 9502413), (15, 3167471), (19, 2500635), (47, 1010895), (57, 833545), (95, 500127), (141, 336965), (235, 202179), (285, 166709), (705, 67393), (893, 53205), (2679, 17735), (3547, 13395), (4465, 10641)]