5451815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2069}}^1$

素因数の和:2122

約数の個数: 16

約数和(自身を含む): 7153920

約数和(自身を除く): 1702105

約数列:

[1, 5, 17, 31, 85, 155, 527, 2069, 2635, 10345, 35173, 64139, 175865, 320695, 1090363, 5451815]

約数ペア:

[(1, 5451815), (5, 1090363), (17, 320695), (31, 175865), (85, 64139), (155, 35173), (527, 10345), (2069, 2635)]