194255425

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 299703040

約数和(自身を除く): 105447615

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 103, 175, 325, 455, 515, 721, 829, 1339, 2275, 2575, 3605, 4145, 5803, 6695, 9373, 10777, 18025, 20725, 29015, 33475, 46865, 53885, 75439, 85387, 145075, 234325, 269425, 377195, 426935, 597709, 1110031, 1885975, 2134675, 2988545, 5550155, 7770217, 14942725, 27750775, 38851085, 194255425]

約数ペア:

[(1, 194255425), (5, 38851085), (7, 27750775), (13, 14942725), (25, 7770217), (35, 5550155), (65, 2988545), (91, 2134675), (103, 1885975), (175, 1110031), (325, 597709), (455, 426935), (515, 377195), (721, 269425), (829, 234325), (1339, 145075), (2275, 85387), (2575, 75439), (3605, 53885), (4145, 46865), (5803, 33475), (6695, 29015), (9373, 20725), (10777, 18025)]