23962510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1289}}^1$

素因数の和:1333

約数の個数: 48

約数和(自身を含む): 50991120

約数和(自身を除く): 27028610

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 286, 338, 715, 845, 1289, 1430, 1690, 1859, 2578, 3718, 6445, 9295, 12890, 14179, 16757, 18590, 28358, 33514, 70895, 83785, 141790, 167570, 184327, 217841, 368654, 435682, 921635, 1089205, 1843270, 2178410, 2396251, 4792502, 11981255, 23962510]

約数ペア:

[(1, 23962510), (2, 11981255), (5, 4792502), (10, 2396251), (11, 2178410), (13, 1843270), (22, 1089205), (26, 921635), (55, 435682), (65, 368654), (110, 217841), (130, 184327), (143, 167570), (169, 141790), (286, 83785), (338, 70895), (715, 33514), (845, 28358), (1289, 18590), (1430, 16757), (1690, 14179), (1859, 12890), (2578, 9295), (3718, 6445)]