5400470

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5347}}^1$

素因数の和:5455

約数の個数: 16

約数和(自身を含む): 9818928

約数和(自身を除く): 4418458

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 5347, 10694, 26735, 53470, 540047, 1080094, 2700235, 5400470]

約数ペア:

[(1, 5400470), (2, 2700235), (5, 1080094), (10, 540047), (101, 53470), (202, 26735), (505, 10694), (1010, 5347)]