44598980

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 96885936

約数和(自身を除く): 52286956

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 137, 164, 205, 274, 397, 410, 548, 685, 794, 820, 1370, 1588, 1985, 2740, 3970, 5617, 7940, 11234, 16277, 22468, 28085, 32554, 54389, 56170, 65108, 81385, 108778, 112340, 162770, 217556, 271945, 325540, 543890, 1087780, 2229949, 4459898, 8919796, 11149745, 22299490, 44598980]

約数ペア:

[(1, 44598980), (2, 22299490), (4, 11149745), (5, 8919796), (10, 4459898), (20, 2229949), (41, 1087780), (82, 543890), (137, 325540), (164, 271945), (205, 217556), (274, 162770), (397, 112340), (410, 108778), (548, 81385), (685, 65108), (794, 56170), (820, 54389), (1370, 32554), (1588, 28085), (1985, 22468), (2740, 16277), (3970, 11234), (5617, 7940)]