49102885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 69062112

約数和(自身を除く): 19959227

約数列:

[1, 5, 13, 17, 37, 65, 85, 185, 221, 481, 629, 1105, 1201, 2405, 3145, 6005, 8177, 15613, 20417, 40885, 44437, 78065, 102085, 222185, 265421, 577681, 755429, 1327105, 2888405, 3777145, 9820577, 49102885]

約数ペア:

[(1, 49102885), (5, 9820577), (13, 3777145), (17, 2888405), (37, 1327105), (65, 755429), (85, 577681), (185, 265421), (221, 222185), (481, 102085), (629, 78065), (1105, 44437), (1201, 40885), (2405, 20417), (3145, 15613), (6005, 8177)]