54410860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7333}}^1$

素因数の和:7402

約数の個数: 48

約数和(自身を含む): 133068096

約数和(自身を除く): 78657236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7333, 7420, 14666, 29332, 36665, 51331, 73330, 102662, 146660, 205324, 256655, 388649, 513310, 777298, 1026620, 1554596, 1943245, 2720543, 3886490, 5441086, 7772980, 10882172, 13602715, 27205430, 54410860]

約数ペア:

[(1, 54410860), (2, 27205430), (4, 13602715), (5, 10882172), (7, 7772980), (10, 5441086), (14, 3886490), (20, 2720543), (28, 1943245), (35, 1554596), (53, 1026620), (70, 777298), (106, 513310), (140, 388649), (212, 256655), (265, 205324), (371, 146660), (530, 102662), (742, 73330), (1060, 51331), (1484, 36665), (1855, 29332), (3710, 14666), (7333, 7420)]