58172660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31963}}^1$

素因数の和:31992

約数の個数: 48

約数和(自身を含む): 150358656

約数和(自身を除く): 92185996

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 31963, 63926, 127852, 159815, 223741, 319630, 415519, 447482, 639260, 831038, 894964, 1118705, 1662076, 2077595, 2237410, 2908633, 4155190, 4474820, 5817266, 8310380, 11634532, 14543165, 29086330, 58172660]

約数ペア:

[(1, 58172660), (2, 29086330), (4, 14543165), (5, 11634532), (7, 8310380), (10, 5817266), (13, 4474820), (14, 4155190), (20, 2908633), (26, 2237410), (28, 2077595), (35, 1662076), (52, 1118705), (65, 894964), (70, 831038), (91, 639260), (130, 447482), (140, 415519), (182, 319630), (260, 223741), (364, 159815), (455, 127852), (910, 63926), (1820, 31963)]