241540825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{22109}}^1$

素因数の和:22161

約数の個数: 24

約数和(自身を含む): 328996800

約数和(自身を除く): 87455975

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 10925, 22109, 110545, 420071, 508507, 552725, 2100355, 2542535, 9661633, 10501775, 12712675, 48308165, 241540825]

約数ペア:

[(1, 241540825), (5, 48308165), (19, 12712675), (23, 10501775), (25, 9661633), (95, 2542535), (115, 2100355), (437, 552725), (475, 508507), (575, 420071), (2185, 110545), (10925, 22109)]