54893902

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 96671232

約数和(自身を除く): 41777330

約数列:

[1, 2, 7, 14, 53, 106, 167, 334, 371, 443, 742, 886, 1169, 2338, 3101, 6202, 8851, 17702, 23479, 46958, 61957, 73981, 123914, 147962, 164353, 328706, 517867, 1035734, 3920993, 7841986, 27446951, 54893902]

約数ペア:

[(1, 54893902), (2, 27446951), (7, 7841986), (14, 3920993), (53, 1035734), (106, 517867), (167, 328706), (334, 164353), (371, 147962), (443, 123914), (742, 73981), (886, 61957), (1169, 46958), (2338, 23479), (3101, 17702), (6202, 8851)]