56221344

素因数分解:

$2^5\times 3^3\times {\mathrm{65071}}^1$

素因数の和:65090

約数の個数: 48

約数和(自身を含む): 163981440

約数和(自身を除く): 107760096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 65071, 130142, 195213, 260284, 390426, 520568, 585639, 780852, 1041136, 1171278, 1561704, 1756917, 2082272, 2342556, 3123408, 3513834, 4685112, 6246816, 7027668, 9370224, 14055336, 18740448, 28110672, 56221344]

約数ペア:

[(1, 56221344), (2, 28110672), (3, 18740448), (4, 14055336), (6, 9370224), (8, 7027668), (9, 6246816), (12, 4685112), (16, 3513834), (18, 3123408), (24, 2342556), (27, 2082272), (32, 1756917), (36, 1561704), (48, 1171278), (54, 1041136), (72, 780852), (96, 585639), (108, 520568), (144, 390426), (216, 260284), (288, 195213), (432, 130142), (864, 65071)]