5423210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3209}}^1$

素因数の和:3242

約数の個数: 24

約数和(自身を含む): 10573740

約数和(自身を除く): 5150530

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 3209, 6418, 16045, 32090, 41717, 83434, 208585, 417170, 542321, 1084642, 2711605, 5423210]

約数ペア:

[(1, 5423210), (2, 2711605), (5, 1084642), (10, 542321), (13, 417170), (26, 208585), (65, 83434), (130, 41717), (169, 32090), (338, 16045), (845, 6418), (1690, 3209)]