48978694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{2089}}^1$

素因数の和:2727

約数の個数: 16

約数和(自身を含む): 77497200

約数和(自身を除く): 28518506

約数列:

[1, 2, 19, 38, 617, 1234, 2089, 4178, 11723, 23446, 39691, 79382, 1288913, 2577826, 24489347, 48978694]

約数ペア:

[(1, 48978694), (2, 24489347), (19, 2577826), (38, 1288913), (617, 79382), (1234, 39691), (2089, 23446), (4178, 11723)]