6563050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 13749120

約数和(自身を除く): 7186070

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 439, 575, 598, 650, 878, 1150, 1495, 2195, 2990, 4390, 5707, 7475, 10097, 10975, 11414, 14950, 20194, 21950, 28535, 50485, 57070, 100970, 131261, 142675, 252425, 262522, 285350, 504850, 656305, 1312610, 3281525, 6563050]

約数ペア:

[(1, 6563050), (2, 3281525), (5, 1312610), (10, 656305), (13, 504850), (23, 285350), (25, 262522), (26, 252425), (46, 142675), (50, 131261), (65, 100970), (115, 57070), (130, 50485), (230, 28535), (299, 21950), (325, 20194), (439, 14950), (575, 11414), (598, 10975), (650, 10097), (878, 7475), (1150, 5707), (1495, 4390), (2195, 2990)]