55655745

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{457}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 93388032

約数和(自身を除く): 37732287

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 353, 457, 1059, 1371, 1765, 2285, 5295, 6855, 8119, 10511, 24357, 31533, 40595, 52555, 121785, 157665, 161321, 483963, 806605, 2419815, 3710383, 11131149, 18551915, 55655745]

約数ペア:

[(1, 55655745), (3, 18551915), (5, 11131149), (15, 3710383), (23, 2419815), (69, 806605), (115, 483963), (345, 161321), (353, 157665), (457, 121785), (1059, 52555), (1371, 40595), (1765, 31533), (2285, 24357), (5295, 10511), (6855, 8119)]