24691535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 34214400

約数和(自身を除く): 9522865

約数列:

[1, 5, 11, 23, 55, 115, 131, 149, 253, 655, 745, 1265, 1441, 1639, 3013, 3427, 7205, 8195, 15065, 17135, 19519, 33143, 37697, 97595, 165715, 188485, 214709, 448937, 1073545, 2244685, 4938307, 24691535]

約数ペア:

[(1, 24691535), (5, 4938307), (11, 2244685), (23, 1073545), (55, 448937), (115, 214709), (131, 188485), (149, 165715), (253, 97595), (655, 37697), (745, 33143), (1265, 19519), (1441, 17135), (1639, 15065), (3013, 8195), (3427, 7205)]