45638065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{223}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 61012224

約数和(自身を除く): 15374159

約数列:

[1, 5, 11, 55, 61, 223, 305, 671, 1115, 2453, 3355, 3721, 12265, 13603, 18605, 40931, 68015, 149633, 204655, 748165, 829783, 4148915, 9127613, 45638065]

約数ペア:

[(1, 45638065), (5, 9127613), (11, 4148915), (55, 829783), (61, 748165), (223, 204655), (305, 149633), (671, 68015), (1115, 40931), (2453, 18605), (3355, 13603), (3721, 12265)]