57487352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6997}}^1$

素因数の和:7095

約数の個数: 32

約数和(自身を含む): 117566400

約数和(自身を除く): 60079048

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 6997, 8216, 13994, 27988, 55976, 90961, 181922, 363844, 552763, 727688, 1105526, 2211052, 4422104, 7185919, 14371838, 28743676, 57487352]

約数ペア:

[(1, 57487352), (2, 28743676), (4, 14371838), (8, 7185919), (13, 4422104), (26, 2211052), (52, 1105526), (79, 727688), (104, 552763), (158, 363844), (316, 181922), (632, 90961), (1027, 55976), (2054, 27988), (4108, 13994), (6997, 8216)]