47643908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{4001}}^1$

素因数の和:4247

約数の個数: 24

約数和(自身を含む): 90205080

約数和(自身を除く): 42561172

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 4001, 5954, 8002, 11908, 16004, 52013, 104026, 208052, 916229, 1832458, 3664916, 11910977, 23821954, 47643908]

約数ペア:

[(1, 47643908), (2, 23821954), (4, 11910977), (13, 3664916), (26, 1832458), (52, 916229), (229, 208052), (458, 104026), (916, 52013), (2977, 16004), (4001, 11908), (5954, 8002)]