4052802215

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{284507}}^1$

素因数の和:284567

約数の個数: 32

約数和(自身を含む): 6227311104

約数和(自身を除く): 2174508889

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 385, 407, 1295, 2035, 2849, 14245, 284507, 1422535, 1991549, 3129577, 9957745, 10526759, 15647885, 21907039, 52633795, 73687313, 109535195, 115794349, 368436565, 578971745, 810560443, 4052802215]

約数ペア:

[(1, 4052802215), (5, 810560443), (7, 578971745), (11, 368436565), (35, 115794349), (37, 109535195), (55, 73687313), (77, 52633795), (185, 21907039), (259, 15647885), (385, 10526759), (407, 9957745), (1295, 3129577), (2035, 1991549), (2849, 1422535), (14245, 284507)]