89551022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{57331}}^1$

素因数の和:57415

約数の個数: 16

約数和(自身を含む): 148604544

約数和(自身を除く): 59053522

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 57331, 114662, 630641, 1261282, 4070501, 8141002, 44775511, 89551022]

約数ペア:

[(1, 89551022), (2, 44775511), (11, 8141002), (22, 4070501), (71, 1261282), (142, 630641), (781, 114662), (1562, 57331)]