5407955

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 8035200

約数和(自身を除く): 2627245

約数列:

[1, 5, 7, 17, 35, 61, 85, 119, 149, 305, 427, 595, 745, 1037, 1043, 2135, 2533, 5185, 5215, 7259, 9089, 12665, 17731, 36295, 45445, 63623, 88655, 154513, 318115, 772565, 1081591, 5407955]

約数ペア:

[(1, 5407955), (5, 1081591), (7, 772565), (17, 318115), (35, 154513), (61, 88655), (85, 63623), (119, 45445), (149, 36295), (305, 17731), (427, 12665), (595, 9089), (745, 7259), (1037, 5215), (1043, 5185), (2135, 2533)]