22235605

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 33235200

約数和(自身を除く): 10999595

約数列:

[1, 5, 7, 19, 29, 35, 95, 133, 145, 203, 551, 665, 1015, 1153, 2755, 3857, 5765, 8071, 19285, 21907, 33437, 40355, 109535, 153349, 167185, 234059, 635303, 766745, 1170295, 3176515, 4447121, 22235605]

約数ペア:

[(1, 22235605), (5, 4447121), (7, 3176515), (19, 1170295), (29, 766745), (35, 635303), (95, 234059), (133, 167185), (145, 153349), (203, 109535), (551, 40355), (665, 33437), (1015, 21907), (1153, 19285), (2755, 8071), (3857, 5765)]