101254790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{111269}}^1$

素因数の和:111296

約数の個数: 32

約数和(自身を含む): 224320320

約数和(自身を除く): 123065530

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 111269, 222538, 556345, 778883, 1112690, 1446497, 1557766, 2892994, 3894415, 7232485, 7788830, 10125479, 14464970, 20250958, 50627395, 101254790]

約数ペア:

[(1, 101254790), (2, 50627395), (5, 20250958), (7, 14464970), (10, 10125479), (13, 7788830), (14, 7232485), (26, 3894415), (35, 2892994), (65, 1557766), (70, 1446497), (91, 1112690), (130, 778883), (182, 556345), (455, 222538), (910, 111269)]