61383110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1201}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 116834400

約数和(自身を除く): 55451290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 269, 538, 1201, 1345, 2402, 2690, 5111, 6005, 10222, 12010, 22819, 25555, 45638, 51110, 114095, 228190, 323069, 646138, 1615345, 3230690, 6138311, 12276622, 30691555, 61383110]

約数ペア:

[(1, 61383110), (2, 30691555), (5, 12276622), (10, 6138311), (19, 3230690), (38, 1615345), (95, 646138), (190, 323069), (269, 228190), (538, 114095), (1201, 51110), (1345, 45638), (2402, 25555), (2690, 22819), (5111, 12010), (6005, 10222)]