26770540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32647}}^1$

素因数の和:32697

約数の個数: 24

約数和(自身を含む): 57591072

約数和(自身を除く): 30820532

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 32647, 65294, 130588, 163235, 326470, 652940, 1338527, 2677054, 5354108, 6692635, 13385270, 26770540]

約数ペア:

[(1, 26770540), (2, 13385270), (4, 6692635), (5, 5354108), (10, 2677054), (20, 1338527), (41, 652940), (82, 326470), (164, 163235), (205, 130588), (410, 65294), (820, 32647)]