57042162

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{653}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 129774528

約数和(自身を除く): 72732366

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 211, 414, 422, 633, 653, 1266, 1306, 1899, 1959, 3798, 3918, 4853, 5877, 9706, 11754, 14559, 15019, 29118, 30038, 43677, 45057, 87354, 90114, 135171, 137783, 270342, 275566, 413349, 826698, 1240047, 2480094, 3169009, 6338018, 9507027, 19014054, 28521081, 57042162]

約数ペア:

[(1, 57042162), (2, 28521081), (3, 19014054), (6, 9507027), (9, 6338018), (18, 3169009), (23, 2480094), (46, 1240047), (69, 826698), (138, 413349), (207, 275566), (211, 270342), (414, 137783), (422, 135171), (633, 90114), (653, 87354), (1266, 45057), (1306, 43677), (1899, 30038), (1959, 29118), (3798, 15019), (3918, 14559), (4853, 11754), (5877, 9706)]