90485654

素因数分解:

$2^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{8171}}^1$

素因数の和:8300

約数の個数: 24

約数和(自身を含む): 159304968

約数和(自身を除く): 68819314

約数列:

[1, 2, 7, 14, 49, 98, 113, 226, 791, 1582, 5537, 8171, 11074, 16342, 57197, 114394, 400379, 800758, 923323, 1846646, 6463261, 12926522, 45242827, 90485654]

約数ペア:

[(1, 90485654), (2, 45242827), (7, 12926522), (14, 6463261), (49, 1846646), (98, 923323), (113, 800758), (226, 400379), (791, 114394), (1582, 57197), (5537, 16342), (8171, 11074)]