53825450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5303}}^1$

素因数の和:5351

約数の個数: 48

約数和(自身を含む): 118385280

約数和(自身を除く): 64559830

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 5303, 10150, 10606, 26515, 37121, 53030, 74242, 132575, 153787, 185605, 265150, 307574, 371210, 768935, 928025, 1076509, 1537870, 1856050, 2153018, 3844675, 5382545, 7689350, 10765090, 26912725, 53825450]

約数ペア:

[(1, 53825450), (2, 26912725), (5, 10765090), (7, 7689350), (10, 5382545), (14, 3844675), (25, 2153018), (29, 1856050), (35, 1537870), (50, 1076509), (58, 928025), (70, 768935), (145, 371210), (175, 307574), (203, 265150), (290, 185605), (350, 153787), (406, 132575), (725, 74242), (1015, 53030), (1450, 37121), (2030, 26515), (5075, 10606), (5303, 10150)]