262130905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{6131}}^1$

素因数の和:6656

約数の個数: 16

約数和(自身を含む): 333777024

約数和(自身を除く): 71646119

約数列:

[1, 5, 17, 85, 503, 2515, 6131, 8551, 30655, 42755, 104227, 521135, 3083893, 15419465, 52426181, 262130905]

約数ペア:

[(1, 262130905), (5, 52426181), (17, 15419465), (85, 3083893), (503, 521135), (2515, 104227), (6131, 42755), (8551, 30655)]