51534156975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2088517}}^1$

素因数の和:2088584

約数の個数: 48

約数和(自身を含む): 99446873088

約数和(自身を除く): 47912716113

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 47, 75, 105, 141, 175, 235, 329, 525, 705, 987, 1175, 1645, 3525, 4935, 8225, 24675, 2088517, 6265551, 10442585, 14619619, 31327755, 43858857, 52212925, 73098095, 98160299, 156638775, 219294285, 294480897, 365490475, 490801495, 687122093, 1096471425, 1472404485, 2061366279, 2454007475, 3435610465, 7362022425, 10306831395, 17178052325, 51534156975]

約数ペア:

[(1, 51534156975), (3, 17178052325), (5, 10306831395), (7, 7362022425), (15, 3435610465), (21, 2454007475), (25, 2061366279), (35, 1472404485), (47, 1096471425), (75, 687122093), (105, 490801495), (141, 365490475), (175, 294480897), (235, 219294285), (329, 156638775), (525, 98160299), (705, 73098095), (987, 52212925), (1175, 43858857), (1645, 31327755), (3525, 14619619), (4935, 10442585), (8225, 6265551), (24675, 2088517)]