104760775

素因数分解:

$5^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 159712000

約数和(自身を除く): 54951225

約数列:

[1, 5, 7, 19, 25, 35, 49, 95, 133, 175, 245, 343, 475, 643, 665, 931, 1225, 1715, 3215, 3325, 4501, 4655, 6517, 8575, 12217, 16075, 22505, 23275, 31507, 32585, 61085, 85519, 112525, 157535, 162925, 220549, 305425, 427595, 598633, 787675, 1102745, 2137975, 2993165, 4190431, 5513725, 14965825, 20952155, 104760775]

約数ペア:

[(1, 104760775), (5, 20952155), (7, 14965825), (19, 5513725), (25, 4190431), (35, 2993165), (49, 2137975), (95, 1102745), (133, 787675), (175, 598633), (245, 427595), (343, 305425), (475, 220549), (643, 162925), (665, 157535), (931, 112525), (1225, 85519), (1715, 61085), (3215, 32585), (3325, 31507), (4501, 23275), (4655, 22505), (6517, 16075), (8575, 12217)]