49651185745

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{52057}}^1$

素因数の和:52322

約数の個数: 48

約数和(自身を含む): 73707881040

約数和(自身を除く): 24056695295

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 229, 245, 595, 833, 1145, 1603, 3893, 4165, 8015, 11221, 19465, 27251, 52057, 56105, 136255, 190757, 260285, 364399, 884969, 953785, 1821995, 2550793, 4424845, 6194783, 11921053, 12753965, 30973915, 43363481, 59605265, 83447371, 202657901, 216817405, 417236855, 584131597, 1013289505, 1418605307, 2920657985, 7093026535, 9930237149, 49651185745]

約数ペア:

[(1, 49651185745), (5, 9930237149), (7, 7093026535), (17, 2920657985), (35, 1418605307), (49, 1013289505), (85, 584131597), (119, 417236855), (229, 216817405), (245, 202657901), (595, 83447371), (833, 59605265), (1145, 43363481), (1603, 30973915), (3893, 12753965), (4165, 11921053), (8015, 6194783), (11221, 4424845), (19465, 2550793), (27251, 1821995), (52057, 953785), (56105, 884969), (136255, 364399), (190757, 260285)]