551465101070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4242039239}}^1$

素因数の和:4242039259

約数の個数: 16

約数和(自身を含む): 1068993888480

約数和(自身を除く): 517528787410

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4242039239, 8484078478, 21210196195, 42420392390, 55146510107, 110293020214, 275732550535, 551465101070]

約数ペア:

[(1, 551465101070), (2, 275732550535), (5, 110293020214), (10, 55146510107), (13, 42420392390), (26, 21210196195), (65, 8484078478), (130, 4242039239)]