57153148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{5209}}^1$

素因数の和:5437

約数の個数: 24

約数和(自身を含む): 108242960

約数和(自身を除く): 51089812

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5209, 5486, 10418, 10972, 20836, 67717, 135434, 270868, 1099099, 2198198, 4396396, 14288287, 28576574, 57153148]

約数ペア:

[(1, 57153148), (2, 28576574), (4, 14288287), (13, 4396396), (26, 2198198), (52, 1099099), (211, 270868), (422, 135434), (844, 67717), (2743, 20836), (5209, 10972), (5486, 10418)]