47814070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251653}}^1$

素因数の和:251679

約数の個数: 16

約数和(自身を含む): 90595440

約数和(自身を除く): 42781370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 251653, 503306, 1258265, 2516530, 4781407, 9562814, 23907035, 47814070]

約数ペア:

[(1, 47814070), (2, 23907035), (5, 9562814), (10, 4781407), (19, 2516530), (38, 1258265), (95, 503306), (190, 251653)]