54840765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1277}}^1$

素因数の和:1701

約数の個数: 32

約数和(自身を含む): 100604160

約数和(自身を除く): 45763395

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 409, 1227, 1277, 2045, 2863, 3831, 6135, 6385, 8589, 8939, 14315, 19155, 26817, 42945, 44695, 134085, 522293, 1566879, 2611465, 3656051, 7834395, 10968153, 18280255, 54840765]

約数ペア:

[(1, 54840765), (3, 18280255), (5, 10968153), (7, 7834395), (15, 3656051), (21, 2611465), (35, 1566879), (105, 522293), (409, 134085), (1227, 44695), (1277, 42945), (2045, 26817), (2863, 19155), (3831, 14315), (6135, 8939), (6385, 8589)]