71514430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{550111}}^1$

素因数の和:550131

約数の個数: 16

約数和(自身を含む): 138628224

約数和(自身を除く): 67113794

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 550111, 1100222, 2750555, 5501110, 7151443, 14302886, 35757215, 71514430]

約数ペア:

[(1, 71514430), (2, 35757215), (5, 14302886), (10, 7151443), (13, 5501110), (26, 2750555), (65, 1100222), (130, 550111)]