53717265

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5501}}^1$

素因数の和:5550

約数の個数: 48

約数和(自身を含む): 109863936

約数和(自身を除く): 56146671

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 5501, 9765, 16503, 27505, 38507, 49509, 82515, 115521, 170531, 192535, 247545, 346563, 511593, 577605, 852655, 1193717, 1534779, 1732815, 2557965, 3581151, 5968585, 7673895, 10743453, 17905755, 53717265]

約数ペア:

[(1, 53717265), (3, 17905755), (5, 10743453), (7, 7673895), (9, 5968585), (15, 3581151), (21, 2557965), (31, 1732815), (35, 1534779), (45, 1193717), (63, 852655), (93, 577605), (105, 511593), (155, 346563), (217, 247545), (279, 192535), (315, 170531), (465, 115521), (651, 82515), (1085, 49509), (1395, 38507), (1953, 27505), (3255, 16503), (5501, 9765)]