71171270

素因数分解:

$2^1\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{5653}}^1$

素因数の和:6919

約数の個数: 16

約数和(自身を含む): 128232720

約数和(自身を除く): 57061450

約数列:

[1, 2, 5, 10, 1259, 2518, 5653, 6295, 11306, 12590, 28265, 56530, 7117127, 14234254, 35585635, 71171270]

約数ペア:

[(1, 71171270), (2, 35585635), (5, 14234254), (10, 7117127), (1259, 56530), (2518, 28265), (5653, 12590), (6295, 11306)]