54534260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{509}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 125435520

約数和(自身を除く): 70901260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 487, 509, 974, 1018, 1948, 2036, 2435, 2545, 4870, 5090, 5357, 5599, 9740, 10180, 10714, 11198, 21428, 22396, 26785, 27995, 53570, 55990, 107140, 111980, 247883, 495766, 991532, 1239415, 2478830, 2726713, 4957660, 5453426, 10906852, 13633565, 27267130, 54534260]

約数ペア:

[(1, 54534260), (2, 27267130), (4, 13633565), (5, 10906852), (10, 5453426), (11, 4957660), (20, 2726713), (22, 2478830), (44, 1239415), (55, 991532), (110, 495766), (220, 247883), (487, 111980), (509, 107140), (974, 55990), (1018, 53570), (1948, 27995), (2036, 26785), (2435, 22396), (2545, 21428), (4870, 11198), (5090, 10714), (5357, 10180), (5599, 9740)]