12350470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 24993360

約数和(自身を除く): 12642890

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 121, 173, 242, 295, 346, 590, 605, 649, 865, 1210, 1298, 1730, 1903, 3245, 3806, 6490, 7139, 9515, 10207, 14278, 19030, 20414, 20933, 35695, 41866, 51035, 71390, 102070, 104665, 112277, 209330, 224554, 561385, 1122770, 1235047, 2470094, 6175235, 12350470]

約数ペア:

[(1, 12350470), (2, 6175235), (5, 2470094), (10, 1235047), (11, 1122770), (22, 561385), (55, 224554), (59, 209330), (110, 112277), (118, 104665), (121, 102070), (173, 71390), (242, 51035), (295, 41866), (346, 35695), (590, 20933), (605, 20414), (649, 19030), (865, 14278), (1210, 10207), (1298, 9515), (1730, 7139), (1903, 6490), (3245, 3806)]