107761550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1077

約数の個数: 48

約数和(自身を含む): 217225680

約数和(自身を除く): 109464130

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 193, 325, 386, 650, 859, 965, 1718, 1930, 2509, 4295, 4825, 5018, 8590, 9650, 11167, 12545, 21475, 22334, 25090, 42950, 55835, 62725, 111670, 125450, 165787, 279175, 331574, 558350, 828935, 1657870, 2155231, 4144675, 4310462, 8289350, 10776155, 21552310, 53880775, 107761550]

約数ペア:

[(1, 107761550), (2, 53880775), (5, 21552310), (10, 10776155), (13, 8289350), (25, 4310462), (26, 4144675), (50, 2155231), (65, 1657870), (130, 828935), (193, 558350), (325, 331574), (386, 279175), (650, 165787), (859, 125450), (965, 111670), (1718, 62725), (1930, 55835), (2509, 42950), (4295, 25090), (4825, 22334), (5018, 21475), (8590, 12545), (9650, 11167)]