23356630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 46922400

約数和(自身を除く): 23565770

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 121, 194, 199, 242, 398, 485, 605, 970, 995, 1067, 1210, 1990, 2134, 2189, 4378, 5335, 10670, 10945, 11737, 19303, 21890, 23474, 24079, 38606, 48158, 58685, 96515, 117370, 120395, 193030, 212333, 240790, 424666, 1061665, 2123330, 2335663, 4671326, 11678315, 23356630]

約数ペア:

[(1, 23356630), (2, 11678315), (5, 4671326), (10, 2335663), (11, 2123330), (22, 1061665), (55, 424666), (97, 240790), (110, 212333), (121, 193030), (194, 120395), (199, 117370), (242, 96515), (398, 58685), (485, 48158), (605, 38606), (970, 24079), (995, 23474), (1067, 21890), (1210, 19303), (1990, 11737), (2134, 10945), (2189, 10670), (4378, 5335)]