55707615

素因数分解:

$3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{953}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 99368640

約数和(自身を除く): 43661025

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 433, 953, 1299, 2165, 2859, 3897, 4765, 6495, 8577, 11691, 14295, 19485, 25731, 42885, 58455, 128655, 412649, 1237947, 2063245, 3713841, 6189735, 11141523, 18569205, 55707615]

約数ペア:

[(1, 55707615), (3, 18569205), (5, 11141523), (9, 6189735), (15, 3713841), (27, 2063245), (45, 1237947), (135, 412649), (433, 128655), (953, 58455), (1299, 42885), (2165, 25731), (2859, 19485), (3897, 14295), (4765, 11691), (6495, 8577)]