66148115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{52291}}^1$

素因数の和:52330

約数の個数: 16

約数和(自身を含む): 90360576

約数和(自身を除く): 24212461

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 52291, 261455, 575201, 1202693, 2876005, 6013465, 13229623, 66148115]

約数ペア:

[(1, 66148115), (5, 13229623), (11, 6013465), (23, 2876005), (55, 1202693), (115, 575201), (253, 261455), (1265, 52291)]