84022900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{64633}}^1$

素因数の和:64660

約数の個数: 36

約数和(自身を含む): 196358092

約数和(自身を除く): 112335192

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 64633, 129266, 258532, 323165, 646330, 840229, 1292660, 1615825, 1680458, 3231650, 3360916, 4201145, 6463300, 8402290, 16804580, 21005725, 42011450, 84022900]

約数ペア:

[(1, 84022900), (2, 42011450), (4, 21005725), (5, 16804580), (10, 8402290), (13, 6463300), (20, 4201145), (25, 3360916), (26, 3231650), (50, 1680458), (52, 1615825), (65, 1292660), (100, 840229), (130, 646330), (260, 323165), (325, 258532), (650, 129266), (1300, 64633)]