57130612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{739}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 125314560

約数和(自身を除く): 68183948

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 251, 308, 502, 739, 1004, 1478, 1757, 2761, 2956, 3514, 5173, 5522, 7028, 8129, 10346, 11044, 16258, 19327, 20692, 32516, 38654, 56903, 77308, 113806, 185489, 227612, 370978, 741956, 1298423, 2040379, 2596846, 4080758, 5193692, 8161516, 14282653, 28565306, 57130612]

約数ペア:

[(1, 57130612), (2, 28565306), (4, 14282653), (7, 8161516), (11, 5193692), (14, 4080758), (22, 2596846), (28, 2040379), (44, 1298423), (77, 741956), (154, 370978), (251, 227612), (308, 185489), (502, 113806), (739, 77308), (1004, 56903), (1478, 38654), (1757, 32516), (2761, 20692), (2956, 19327), (3514, 16258), (5173, 11044), (5522, 10346), (7028, 8129)]