19476050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2083}}^1$

素因数の和:2123

約数の個数: 48

約数和(自身を含む): 41863392

約数和(自身を除く): 22387342

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 2083, 4166, 4675, 9350, 10415, 20830, 22913, 35411, 45826, 52075, 70822, 104150, 114565, 177055, 229130, 354110, 389521, 572825, 779042, 885275, 1145650, 1770550, 1947605, 3895210, 9738025, 19476050]

約数ペア:

[(1, 19476050), (2, 9738025), (5, 3895210), (10, 1947605), (11, 1770550), (17, 1145650), (22, 885275), (25, 779042), (34, 572825), (50, 389521), (55, 354110), (85, 229130), (110, 177055), (170, 114565), (187, 104150), (275, 70822), (374, 52075), (425, 45826), (550, 35411), (850, 22913), (935, 20830), (1870, 10415), (2083, 9350), (4166, 4675)]