105057790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 211849344

約数和(自身を除く): 106791554

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 97, 115, 170, 194, 230, 277, 391, 485, 554, 782, 970, 1385, 1649, 1955, 2231, 2770, 3298, 3910, 4462, 4709, 6371, 8245, 9418, 11155, 12742, 16490, 22310, 23545, 26869, 31855, 37927, 47090, 53738, 63710, 75854, 108307, 134345, 189635, 216614, 268690, 379270, 456773, 541535, 617987, 913546, 1083070, 1235974, 2283865, 3089935, 4567730, 6179870, 10505779, 21011558, 52528895, 105057790]

約数ペア:

[(1, 105057790), (2, 52528895), (5, 21011558), (10, 10505779), (17, 6179870), (23, 4567730), (34, 3089935), (46, 2283865), (85, 1235974), (97, 1083070), (115, 913546), (170, 617987), (194, 541535), (230, 456773), (277, 379270), (391, 268690), (485, 216614), (554, 189635), (782, 134345), (970, 108307), (1385, 75854), (1649, 63710), (1955, 53738), (2231, 47090), (2770, 37927), (3298, 31855), (3910, 26869), (4462, 23545), (4709, 22310), (6371, 16490), (8245, 12742), (9418, 11155)]