54118900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{49199}}^1$

素因数の和:49224

約数の個数: 36

約数和(自身を含む): 128116800

約数和(自身を除く): 73997900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 49199, 98398, 196796, 245995, 491990, 541189, 983980, 1082378, 1229975, 2164756, 2459950, 2705945, 4919900, 5411890, 10823780, 13529725, 27059450, 54118900]

約数ペア:

[(1, 54118900), (2, 27059450), (4, 13529725), (5, 10823780), (10, 5411890), (11, 4919900), (20, 2705945), (22, 2459950), (25, 2164756), (44, 1229975), (50, 1082378), (55, 983980), (100, 541189), (110, 491990), (220, 245995), (275, 196796), (550, 98398), (1100, 49199)]