47493710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{39251}}^1$

素因数の和:39280

約数の個数: 24

約数和(自身を含む): 93969288

約数和(自身を除く): 46475578

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 39251, 78502, 196255, 392510, 431761, 863522, 2158805, 4317610, 4749371, 9498742, 23746855, 47493710]

約数ペア:

[(1, 47493710), (2, 23746855), (5, 9498742), (10, 4749371), (11, 4317610), (22, 2158805), (55, 863522), (110, 431761), (121, 392510), (242, 196255), (605, 78502), (1210, 39251)]