47105038

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{5119}}^1$

素因数の和:5271

約数の個数: 16

約数和(自身を含む): 72990720

約数和(自身を除く): 25885682

約数列:

[1, 2, 43, 86, 107, 214, 4601, 5119, 9202, 10238, 220117, 440234, 547733, 1095466, 23552519, 47105038]

約数ペア:

[(1, 47105038), (2, 23552519), (43, 1095466), (86, 547733), (107, 440234), (214, 220117), (4601, 10238), (5119, 9202)]