53458845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1153}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 93723264

約数和(自身を除く): 40264419

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 281, 843, 1153, 1405, 3091, 3459, 4215, 5765, 9273, 12683, 15455, 17295, 38049, 46365, 63415, 190245, 323993, 971979, 1619965, 3563923, 4859895, 10691769, 17819615, 53458845]

約数ペア:

[(1, 53458845), (3, 17819615), (5, 10691769), (11, 4859895), (15, 3563923), (33, 1619965), (55, 971979), (165, 323993), (281, 190245), (843, 63415), (1153, 46365), (1405, 38049), (3091, 17295), (3459, 15455), (4215, 12683), (5765, 9273)]