5121389570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{15131}}^1$

素因数の和:15347

約数の個数: 64

約数和(自身を含む): 10707645312

約数和(自身を除く): 5586255742

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 181, 187, 362, 374, 905, 935, 1810, 1870, 1991, 3077, 3982, 6154, 9955, 15131, 15385, 19910, 30262, 30770, 33847, 67694, 75655, 151310, 166441, 169235, 257227, 332882, 338470, 514454, 832205, 1286135, 1664410, 2572270, 2738711, 2829497, 5477422, 5658994, 13693555, 14147485, 27387110, 28294970, 30125821, 46558087, 60251642, 93116174, 150629105, 232790435, 301258210, 465580870, 512138957, 1024277914, 2560694785, 5121389570]

約数ペア:

[(1, 5121389570), (2, 2560694785), (5, 1024277914), (10, 512138957), (11, 465580870), (17, 301258210), (22, 232790435), (34, 150629105), (55, 93116174), (85, 60251642), (110, 46558087), (170, 30125821), (181, 28294970), (187, 27387110), (362, 14147485), (374, 13693555), (905, 5658994), (935, 5477422), (1810, 2829497), (1870, 2738711), (1991, 2572270), (3077, 1664410), (3982, 1286135), (6154, 832205), (9955, 514454), (15131, 338470), (15385, 332882), (19910, 257227), (30262, 169235), (30770, 166441), (33847, 151310), (67694, 75655)]