272482715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103409}}^1$

素因数の和:103462

約数の個数: 16

約数和(自身を含む): 357384960

約数和(自身を除く): 84902245

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 103409, 517045, 1757953, 3205679, 8789765, 16028395, 54496543, 272482715]

約数ペア:

[(1, 272482715), (5, 54496543), (17, 16028395), (31, 8789765), (85, 3205679), (155, 1757953), (527, 517045), (2635, 103409)]