25957610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:735

約数の個数: 64

約数和(自身を含む): 58233600

約数和(自身を除く): 32275990

約数列:

[1, 2, 5, 7, 10, 14, 19, 29, 35, 38, 58, 70, 95, 133, 145, 190, 203, 266, 290, 406, 551, 665, 673, 1015, 1102, 1330, 1346, 2030, 2755, 3365, 3857, 4711, 5510, 6730, 7714, 9422, 12787, 19285, 19517, 23555, 25574, 38570, 39034, 47110, 63935, 89509, 97585, 127870, 136619, 179018, 195170, 273238, 370823, 447545, 683095, 741646, 895090, 1366190, 1854115, 2595761, 3708230, 5191522, 12978805, 25957610]

約数ペア:

[(1, 25957610), (2, 12978805), (5, 5191522), (7, 3708230), (10, 2595761), (14, 1854115), (19, 1366190), (29, 895090), (35, 741646), (38, 683095), (58, 447545), (70, 370823), (95, 273238), (133, 195170), (145, 179018), (190, 136619), (203, 127870), (266, 97585), (290, 89509), (406, 63935), (551, 47110), (665, 39034), (673, 38570), (1015, 25574), (1102, 23555), (1330, 19517), (1346, 19285), (2030, 12787), (2755, 9422), (3365, 7714), (3857, 6730), (4711, 5510)]