50303784

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 130170240

約数和(自身を除く): 79866456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 71, 106, 142, 159, 212, 213, 284, 318, 424, 426, 557, 568, 636, 852, 1114, 1272, 1671, 1704, 2228, 3342, 3763, 4456, 6684, 7526, 11289, 13368, 15052, 22578, 29521, 30104, 39547, 45156, 59042, 79094, 88563, 90312, 118084, 118641, 158188, 177126, 236168, 237282, 316376, 354252, 474564, 708504, 949128, 2095991, 4191982, 6287973, 8383964, 12575946, 16767928, 25151892, 50303784]

約数ペア:

[(1, 50303784), (2, 25151892), (3, 16767928), (4, 12575946), (6, 8383964), (8, 6287973), (12, 4191982), (24, 2095991), (53, 949128), (71, 708504), (106, 474564), (142, 354252), (159, 316376), (212, 237282), (213, 236168), (284, 177126), (318, 158188), (424, 118641), (426, 118084), (557, 90312), (568, 88563), (636, 79094), (852, 59042), (1114, 45156), (1272, 39547), (1671, 30104), (1704, 29521), (2228, 22578), (3342, 15052), (3763, 13368), (4456, 11289), (6684, 7526)]