55798132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3989}}^1$

素因数の和:4275

約数の個数: 24

約数和(自身を含む): 105575400

約数和(自身を除く): 49777268

約数列:

[1, 2, 4, 13, 26, 52, 269, 538, 1076, 3497, 3989, 6994, 7978, 13988, 15956, 51857, 103714, 207428, 1073041, 2146082, 4292164, 13949533, 27899066, 55798132]

約数ペア:

[(1, 55798132), (2, 27899066), (4, 13949533), (13, 4292164), (26, 2146082), (52, 1073041), (269, 207428), (538, 103714), (1076, 51857), (3497, 15956), (3989, 13988), (6994, 7978)]