23497060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{69109}}^1$

素因数の和:69135

約数の個数: 24

約数和(自身を含む): 52247160

約数和(自身を除く): 28750100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 69109, 138218, 276436, 345545, 691090, 1174853, 1382180, 2349706, 4699412, 5874265, 11748530, 23497060]

約数ペア:

[(1, 23497060), (2, 11748530), (4, 5874265), (5, 4699412), (10, 2349706), (17, 1382180), (20, 1174853), (34, 691090), (68, 345545), (85, 276436), (170, 138218), (340, 69109)]