27600910

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 50798592

約数和(自身を除く): 23197682

約数列:

[1, 2, 5, 10, 103, 127, 206, 211, 254, 422, 515, 635, 1030, 1055, 1270, 2110, 13081, 21733, 26162, 26797, 43466, 53594, 65405, 108665, 130810, 133985, 217330, 267970, 2760091, 5520182, 13800455, 27600910]

約数ペア:

[(1, 27600910), (2, 13800455), (5, 5520182), (10, 2760091), (103, 267970), (127, 217330), (206, 133985), (211, 130810), (254, 108665), (422, 65405), (515, 53594), (635, 43466), (1030, 26797), (1055, 26162), (1270, 21733), (2110, 13081)]