53312048

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{54623}}^1$

素因数の和:54692

約数の個数: 20

約数和(自身を含む): 104987328

約数和(自身を除く): 51675280

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 54623, 109246, 218492, 436984, 873968, 3332003, 6664006, 13328012, 26656024, 53312048]

約数ペア:

[(1, 53312048), (2, 26656024), (4, 13328012), (8, 6664006), (16, 3332003), (61, 873968), (122, 436984), (244, 218492), (488, 109246), (976, 54623)]