50227130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 99809280

約数和(自身を除く): 49582150

約数列:

[1, 2, 5, 10, 29, 31, 37, 58, 62, 74, 145, 151, 155, 185, 290, 302, 310, 370, 755, 899, 1073, 1147, 1510, 1798, 2146, 2294, 4379, 4495, 4681, 5365, 5587, 5735, 8758, 8990, 9362, 10730, 11174, 11470, 21895, 23405, 27935, 33263, 43790, 46810, 55870, 66526, 135749, 162023, 166315, 173197, 271498, 324046, 332630, 346394, 678745, 810115, 865985, 1357490, 1620230, 1731970, 5022713, 10045426, 25113565, 50227130]

約数ペア:

[(1, 50227130), (2, 25113565), (5, 10045426), (10, 5022713), (29, 1731970), (31, 1620230), (37, 1357490), (58, 865985), (62, 810115), (74, 678745), (145, 346394), (151, 332630), (155, 324046), (185, 271498), (290, 173197), (302, 166315), (310, 162023), (370, 135749), (755, 66526), (899, 55870), (1073, 46810), (1147, 43790), (1510, 33263), (1798, 27935), (2146, 23405), (2294, 21895), (4379, 11470), (4495, 11174), (4681, 10730), (5365, 9362), (5587, 8990), (5735, 8758)]