67405085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72091}}^1$

素因数の和:72124

約数の個数: 16

約数和(自身を含む): 93431232

約数和(自身を除く): 26026147

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 72091, 360455, 793001, 1225547, 3965005, 6127735, 13481017, 67405085]

約数ペア:

[(1, 67405085), (5, 13481017), (11, 6127735), (17, 3965005), (55, 1225547), (85, 793001), (187, 360455), (935, 72091)]