5401564

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 11468800

約数和(自身を除く): 6067236

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 127, 196, 217, 254, 343, 434, 508, 686, 868, 889, 1372, 1519, 1778, 3038, 3556, 3937, 6076, 6223, 7874, 10633, 12446, 15748, 21266, 24892, 27559, 42532, 43561, 55118, 87122, 110236, 174244, 192913, 385826, 771652, 1350391, 2700782, 5401564]

約数ペア:

[(1, 5401564), (2, 2700782), (4, 1350391), (7, 771652), (14, 385826), (28, 192913), (31, 174244), (49, 110236), (62, 87122), (98, 55118), (124, 43561), (127, 42532), (196, 27559), (217, 24892), (254, 21266), (343, 15748), (434, 12446), (508, 10633), (686, 7874), (868, 6223), (889, 6076), (1372, 3937), (1519, 3556), (1778, 3038)]