31045088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{51061}}^1$

素因数の和:51090

約数の個数: 24

約数和(自身を含む): 64338120

約数和(自身を除く): 33293032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 51061, 102122, 204244, 408488, 816976, 970159, 1633952, 1940318, 3880636, 7761272, 15522544, 31045088]

約数ペア:

[(1, 31045088), (2, 15522544), (4, 7761272), (8, 3880636), (16, 1940318), (19, 1633952), (32, 970159), (38, 816976), (76, 408488), (152, 204244), (304, 102122), (608, 51061)]