56128755

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6353}}^1$

素因数の和:6411

約数の個数: 32

約数和(自身を含む): 97597440

約数和(自身を除く): 41468685

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 6353, 8835, 19059, 31765, 95295, 120707, 196943, 362121, 590829, 603535, 984715, 1810605, 2954145, 3741917, 11225751, 18709585, 56128755]

約数ペア:

[(1, 56128755), (3, 18709585), (5, 11225751), (15, 3741917), (19, 2954145), (31, 1810605), (57, 984715), (93, 603535), (95, 590829), (155, 362121), (285, 196943), (465, 120707), (589, 95295), (1767, 31765), (2945, 19059), (6353, 8835)]