22838650

素因数分解:

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

素因数の和:403

約数の個数: 48

約数和(自身を含む): 45606456

約数和(自身を除く): 22767806

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 97, 170, 194, 277, 425, 485, 554, 850, 970, 1385, 1649, 2425, 2770, 3298, 4709, 4850, 6925, 8245, 9418, 13850, 16490, 23545, 26869, 41225, 47090, 53738, 82450, 117725, 134345, 235450, 268690, 456773, 671725, 913546, 1343450, 2283865, 4567730, 11419325, 22838650]

約数ペア:

[(1, 22838650), (2, 11419325), (5, 4567730), (10, 2283865), (17, 1343450), (25, 913546), (34, 671725), (50, 456773), (85, 268690), (97, 235450), (170, 134345), (194, 117725), (277, 82450), (425, 53738), (485, 47090), (554, 41225), (850, 26869), (970, 23545), (1385, 16490), (1649, 13850), (2425, 9418), (2770, 8245), (3298, 6925), (4709, 4850)]