129125619410

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{48002089}}^1$

素因数の和:48002365

約数の個数: 16

約数和(自身を含む): 233290157400

約数和(自身を除く): 104164537990

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 48002089, 96004178, 240010445, 480020890, 12912561941, 25825123882, 64562809705, 129125619410]

約数ペア:

[(1, 129125619410), (2, 64562809705), (5, 25825123882), (10, 12912561941), (269, 480020890), (538, 240010445), (1345, 96004178), (2690, 48002089)]