2453702905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 3404021760

約数和(自身を除く): 950318855

約数列:

[1, 5, 17, 23, 29, 85, 113, 115, 145, 383, 391, 493, 565, 667, 1915, 1921, 1955, 2465, 2599, 3277, 3335, 6511, 8809, 9605, 11107, 11339, 12995, 16385, 32555, 43279, 44045, 44183, 55535, 55709, 56695, 75371, 149753, 188819, 216395, 220915, 255461, 278545, 376855, 735743, 748765, 944095, 995417, 1255091, 1277305, 1281307, 3678715, 4342837, 4977085, 6275455, 6406535, 16922089, 21336547, 21714185, 28867093, 84610445, 106682735, 144335465, 490740581, 2453702905]

約数ペア:

[(1, 2453702905), (5, 490740581), (17, 144335465), (23, 106682735), (29, 84610445), (85, 28867093), (113, 21714185), (115, 21336547), (145, 16922089), (383, 6406535), (391, 6275455), (493, 4977085), (565, 4342837), (667, 3678715), (1915, 1281307), (1921, 1277305), (1955, 1255091), (2465, 995417), (2599, 944095), (3277, 748765), (3335, 735743), (6511, 376855), (8809, 278545), (9605, 255461), (11107, 220915), (11339, 216395), (12995, 188819), (16385, 149753), (32555, 75371), (43279, 56695), (44045, 55709), (44183, 55535)]