91834275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 164989440

約数和(自身を除く): 73155165

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 131, 195, 325, 393, 655, 719, 975, 1703, 1965, 2157, 3275, 3595, 5109, 8515, 9347, 9825, 10785, 17975, 25545, 28041, 42575, 46735, 53925, 94189, 127725, 140205, 233675, 282567, 470945, 701025, 1224457, 1412835, 2354725, 3673371, 6122285, 7064175, 18366855, 30611425, 91834275]

約数ペア:

[(1, 91834275), (3, 30611425), (5, 18366855), (13, 7064175), (15, 6122285), (25, 3673371), (39, 2354725), (65, 1412835), (75, 1224457), (131, 701025), (195, 470945), (325, 282567), (393, 233675), (655, 140205), (719, 127725), (975, 94189), (1703, 53925), (1965, 46735), (2157, 42575), (3275, 28041), (3595, 25545), (5109, 17975), (8515, 10785), (9347, 9825)]