52784090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{787}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 100422720

約数和(自身を除く): 47638630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 353, 706, 787, 1574, 1765, 3530, 3935, 6707, 7870, 13414, 14953, 29906, 33535, 67070, 74765, 149530, 277811, 555622, 1389055, 2778110, 5278409, 10556818, 26392045, 52784090]

約数ペア:

[(1, 52784090), (2, 26392045), (5, 10556818), (10, 5278409), (19, 2778110), (38, 1389055), (95, 555622), (190, 277811), (353, 149530), (706, 74765), (787, 67070), (1574, 33535), (1765, 29906), (3530, 14953), (3935, 13414), (6707, 7870)]