52637455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 71777664

約数和(自身を除く): 19140209

約数列:

[1, 5, 13, 23, 65, 115, 137, 257, 299, 685, 1285, 1495, 1781, 3151, 3341, 5911, 8905, 15755, 16705, 29555, 35209, 40963, 76843, 176045, 204815, 384215, 457717, 809807, 2288585, 4049035, 10527491, 52637455]

約数ペア:

[(1, 52637455), (5, 10527491), (13, 4049035), (23, 2288585), (65, 809807), (115, 457717), (137, 384215), (257, 204815), (299, 176045), (685, 76843), (1285, 40963), (1495, 35209), (1781, 29555), (3151, 16705), (3341, 15755), (5911, 8905)]