23316265

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 34214400

約数和(自身を除く): 10898135

約数列:

[1, 5, 7, 17, 35, 85, 119, 149, 263, 595, 745, 1043, 1315, 1841, 2533, 4471, 5215, 9205, 12665, 17731, 22355, 31297, 39187, 88655, 156485, 195935, 274309, 666179, 1371545, 3330895, 4663253, 23316265]

約数ペア:

[(1, 23316265), (5, 4663253), (7, 3330895), (17, 1371545), (35, 666179), (85, 274309), (119, 195935), (149, 156485), (263, 88655), (595, 39187), (745, 31297), (1043, 22355), (1315, 17731), (1841, 12665), (2533, 9205), (4471, 5215)]