53259675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{443}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 101303040

約数和(自身を除く): 48043365

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 229, 443, 525, 687, 1145, 1329, 1603, 2215, 3101, 3435, 4809, 5725, 6645, 8015, 9303, 11075, 15505, 17175, 24045, 33225, 40075, 46515, 77525, 101447, 120225, 232575, 304341, 507235, 710129, 1521705, 2130387, 2536175, 3550645, 7608525, 10651935, 17753225, 53259675]

約数ペア:

[(1, 53259675), (3, 17753225), (5, 10651935), (7, 7608525), (15, 3550645), (21, 2536175), (25, 2130387), (35, 1521705), (75, 710129), (105, 507235), (175, 304341), (229, 232575), (443, 120225), (525, 101447), (687, 77525), (1145, 46515), (1329, 40075), (1603, 33225), (2215, 24045), (3101, 17175), (3435, 15505), (4809, 11075), (5725, 9303), (6645, 8015)]