13106900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2473}}^1$

素因数の和:2540

約数の個数: 36

約数和(自身を含む): 28990332

約数和(自身を除く): 15883432

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2473, 2650, 4946, 5300, 9892, 12365, 24730, 49460, 61825, 123650, 131069, 247300, 262138, 524276, 655345, 1310690, 2621380, 3276725, 6553450, 13106900]

約数ペア:

[(1, 13106900), (2, 6553450), (4, 3276725), (5, 2621380), (10, 1310690), (20, 655345), (25, 524276), (50, 262138), (53, 247300), (100, 131069), (106, 123650), (212, 61825), (265, 49460), (530, 24730), (1060, 12365), (1325, 9892), (2473, 5300), (2650, 4946)]