47503742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 84309120

約数和(自身を除く): 36805378

約数列:

[1, 2, 11, 13, 22, 26, 143, 163, 286, 326, 1019, 1793, 2038, 2119, 3586, 4238, 11209, 13247, 22418, 23309, 26494, 46618, 145717, 166097, 291434, 332194, 1827067, 2159261, 3654134, 4318522, 23751871, 47503742]

約数ペア:

[(1, 47503742), (2, 23751871), (11, 4318522), (13, 3654134), (22, 2159261), (26, 1827067), (143, 332194), (163, 291434), (286, 166097), (326, 145717), (1019, 46618), (1793, 26494), (2038, 23309), (2119, 22418), (3586, 13247), (4238, 11209)]