22813835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 31256064

約数和(自身を除く): 8442229

約数列:

[1, 5, 11, 41, 55, 67, 151, 205, 335, 451, 737, 755, 1661, 2255, 2747, 3685, 6191, 8305, 10117, 13735, 30217, 30955, 50585, 68101, 111287, 151085, 340505, 414797, 556435, 2073985, 4562767, 22813835]

約数ペア:

[(1, 22813835), (5, 4562767), (11, 2073985), (41, 556435), (55, 414797), (67, 340505), (151, 151085), (205, 111287), (335, 68101), (451, 50585), (737, 30955), (755, 30217), (1661, 13735), (2255, 10117), (2747, 8305), (3685, 6191)]