55883808

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{3181}}^1$

素因数の和:3258

約数の個数: 72

約数和(自身を含む): 161575596

約数和(自身を除く): 105691788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 3181, 4392, 5856, 6362, 8784, 9543, 12724, 17568, 19086, 25448, 28629, 38172, 50896, 57258, 76344, 101792, 114516, 152688, 194041, 229032, 305376, 388082, 458064, 582123, 776164, 916128, 1164246, 1552328, 1746369, 2328492, 3104656, 3492738, 4656984, 6209312, 6985476, 9313968, 13970952, 18627936, 27941904, 55883808]

約数ペア:

[(1, 55883808), (2, 27941904), (3, 18627936), (4, 13970952), (6, 9313968), (8, 6985476), (9, 6209312), (12, 4656984), (16, 3492738), (18, 3104656), (24, 2328492), (32, 1746369), (36, 1552328), (48, 1164246), (61, 916128), (72, 776164), (96, 582123), (122, 458064), (144, 388082), (183, 305376), (244, 229032), (288, 194041), (366, 152688), (488, 114516), (549, 101792), (732, 76344), (976, 57258), (1098, 50896), (1464, 38172), (1952, 28629), (2196, 25448), (2928, 19086), (3181, 17568), (4392, 12724), (5856, 9543), (6362, 8784)]