89288230

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{35573}}^1$

素因数の和:35831

約数の個数: 16

約数和(自身を含む): 161363664

約数和(自身を除く): 72075434

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 35573, 71146, 177865, 355730, 8928823, 17857646, 44644115, 89288230]

約数ペア:

[(1, 89288230), (2, 44644115), (5, 17857646), (10, 8928823), (251, 355730), (502, 177865), (1255, 71146), (2510, 35573)]