53116690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16651}}^1$

素因数の和:16698

約数の個数: 32

約数和(自身を含む): 107904960

約数和(自身を除く): 54788270

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 16651, 33302, 83255, 166510, 183161, 366322, 482879, 915805, 965758, 1831610, 2414395, 4828790, 5311669, 10623338, 26558345, 53116690]

約数ペア:

[(1, 53116690), (2, 26558345), (5, 10623338), (10, 5311669), (11, 4828790), (22, 2414395), (29, 1831610), (55, 965758), (58, 915805), (110, 482879), (145, 366322), (290, 183161), (319, 166510), (638, 83255), (1595, 33302), (3190, 16651)]