47103890

素因数分解:

$2^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{4217}}^1$

素因数の和:5341

約数の個数: 16

約数和(自身を含む): 84883032

約数和(自身を除く): 37779142

約数列:

[1, 2, 5, 10, 1117, 2234, 4217, 5585, 8434, 11170, 21085, 42170, 4710389, 9420778, 23551945, 47103890]

約数ペア:

[(1, 47103890), (2, 23551945), (5, 9420778), (10, 4710389), (1117, 42170), (2234, 21085), (4217, 11170), (5585, 8434)]