64010045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19079}}^1$

素因数の和:19156

約数の個数: 16

約数和(自身を含む): 85173120

約数和(自身を除く): 21163075

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 19079, 95395, 209869, 1049345, 1163819, 5819095, 12802009, 64010045]

約数ペア:

[(1, 64010045), (5, 12802009), (11, 5819095), (55, 1163819), (61, 1049345), (305, 209869), (671, 95395), (3355, 19079)]