24842895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 50236416

約数和(自身を除く): 25393521

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 137, 157, 165, 231, 385, 411, 471, 685, 785, 959, 1099, 1155, 1507, 1727, 2055, 2355, 2877, 3297, 4521, 4795, 5181, 5495, 7535, 8635, 10549, 12089, 14385, 16485, 21509, 22605, 25905, 31647, 36267, 52745, 60445, 64527, 107545, 150563, 158235, 181335, 236599, 322635, 451689, 709797, 752815, 1182995, 1656193, 2258445, 3548985, 4968579, 8280965, 24842895]

約数ペア:

[(1, 24842895), (3, 8280965), (5, 4968579), (7, 3548985), (11, 2258445), (15, 1656193), (21, 1182995), (33, 752815), (35, 709797), (55, 451689), (77, 322635), (105, 236599), (137, 181335), (157, 158235), (165, 150563), (231, 107545), (385, 64527), (411, 60445), (471, 52745), (685, 36267), (785, 31647), (959, 25905), (1099, 22605), (1155, 21509), (1507, 16485), (1727, 14385), (2055, 12089), (2355, 10549), (2877, 8635), (3297, 7535), (4521, 5495), (4795, 5181)]