105962900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{19993}}^1$

素因数の和:20060

約数の個数: 36

約数和(自身を含む): 234289692

約数和(自身を除く): 128326792

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 19993, 39986, 79972, 99965, 199930, 399860, 499825, 999650, 1059629, 1999300, 2119258, 4238516, 5298145, 10596290, 21192580, 26490725, 52981450, 105962900]

約数ペア:

[(1, 105962900), (2, 52981450), (4, 26490725), (5, 21192580), (10, 10596290), (20, 5298145), (25, 4238516), (50, 2119258), (53, 1999300), (100, 1059629), (106, 999650), (212, 499825), (265, 399860), (530, 199930), (1060, 99965), (1325, 79972), (2650, 39986), (5300, 19993)]