53522930

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 98152560

約数和(自身を除く): 44629630

約数列:

[1, 2, 5, 10, 101, 197, 202, 269, 394, 505, 538, 985, 1010, 1345, 1970, 2690, 19897, 27169, 39794, 52993, 54338, 99485, 105986, 135845, 198970, 264965, 271690, 529930, 5352293, 10704586, 26761465, 53522930]

約数ペア:

[(1, 53522930), (2, 26761465), (5, 10704586), (10, 5352293), (101, 529930), (197, 271690), (202, 264965), (269, 198970), (394, 135845), (505, 105986), (538, 99485), (985, 54338), (1010, 52993), (1345, 39794), (1970, 27169), (2690, 19897)]