54814635

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 100009728

約数和(自身を除く): 45195093

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 211, 251, 345, 633, 753, 1035, 1055, 1255, 1899, 2259, 3165, 3765, 4853, 5773, 9495, 11295, 14559, 17319, 24265, 28865, 43677, 51957, 52961, 72795, 86595, 158883, 218385, 259785, 264805, 476649, 794415, 1218103, 2383245, 3654309, 6090515, 10962927, 18271545, 54814635]

約数ペア:

[(1, 54814635), (3, 18271545), (5, 10962927), (9, 6090515), (15, 3654309), (23, 2383245), (45, 1218103), (69, 794415), (115, 476649), (207, 264805), (211, 259785), (251, 218385), (345, 158883), (633, 86595), (753, 72795), (1035, 52961), (1055, 51957), (1255, 43677), (1899, 28865), (2259, 24265), (3165, 17319), (3765, 14559), (4853, 11295), (5773, 9495)]