38952100

素因数分解:

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

素因数の和:2125

約数の個数: 72

約数和(自身を含む): 97681248

約数和(自身を除く): 58729148

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 340, 374, 425, 550, 748, 850, 935, 1100, 1700, 1870, 2083, 3740, 4166, 4675, 8332, 9350, 10415, 18700, 20830, 22913, 35411, 41660, 45826, 52075, 70822, 91652, 104150, 114565, 141644, 177055, 208300, 229130, 354110, 389521, 458260, 572825, 708220, 779042, 885275, 1145650, 1558084, 1770550, 1947605, 2291300, 3541100, 3895210, 7790420, 9738025, 19476050, 38952100]

約数ペア:

[(1, 38952100), (2, 19476050), (4, 9738025), (5, 7790420), (10, 3895210), (11, 3541100), (17, 2291300), (20, 1947605), (22, 1770550), (25, 1558084), (34, 1145650), (44, 885275), (50, 779042), (55, 708220), (68, 572825), (85, 458260), (100, 389521), (110, 354110), (170, 229130), (187, 208300), (220, 177055), (275, 141644), (340, 114565), (374, 104150), (425, 91652), (550, 70822), (748, 52075), (850, 45826), (935, 41660), (1100, 35411), (1700, 22913), (1870, 20830), (2083, 18700), (3740, 10415), (4166, 9350), (4675, 8332)]