15703130545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{7057}}^1$

素因数の和:7537

約数の個数: 32

約数和(自身を含む): 20225404800

約数和(自身を除く): 4522274255

約数列:

[1, 5, 19, 59, 95, 295, 397, 1121, 1985, 5605, 7057, 7543, 23423, 35285, 37715, 117115, 134083, 416363, 445037, 670415, 2081815, 2225185, 2801629, 7910897, 14008145, 39554485, 53230951, 165296111, 266154755, 826480555, 3140626109, 15703130545]

約数ペア:

[(1, 15703130545), (5, 3140626109), (19, 826480555), (59, 266154755), (95, 165296111), (295, 53230951), (397, 39554485), (1121, 14008145), (1985, 7910897), (5605, 2801629), (7057, 2225185), (7543, 2081815), (23423, 670415), (35285, 445037), (37715, 416363), (117115, 134083)]