53510498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{12919}}^1$

素因数の和:13049

約数の個数: 16

約数和(自身を含む): 85272000

約数和(自身を除く): 31761502

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 12919, 25838, 245461, 490922, 1408171, 2816342, 26755249, 53510498]

約数ペア:

[(1, 53510498), (2, 26755249), (19, 2816342), (38, 1408171), (109, 490922), (218, 245461), (2071, 25838), (4142, 12919)]