49223590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5333}}^1$

素因数の和:5424

約数の個数: 32

約数和(自身を含む): 96780096

約数和(自身を除く): 47556506

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 5333, 9230, 10666, 26665, 53330, 69329, 138658, 346645, 378643, 693290, 757286, 1893215, 3786430, 4922359, 9844718, 24611795, 49223590]

約数ペア:

[(1, 49223590), (2, 24611795), (5, 9844718), (10, 4922359), (13, 3786430), (26, 1893215), (65, 757286), (71, 693290), (130, 378643), (142, 346645), (355, 138658), (710, 69329), (923, 53330), (1846, 26665), (4615, 10666), (5333, 9230)]