54420438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12721}}^1$

素因数の和:12780

約数の個数: 32

約数和(自身を含む): 117245952

約数和(自身を除く): 62825514

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 12721, 25442, 38163, 76326, 292583, 394351, 585166, 788702, 877749, 1183053, 1755498, 2366106, 9070073, 18140146, 27210219, 54420438]

約数ペア:

[(1, 54420438), (2, 27210219), (3, 18140146), (6, 9070073), (23, 2366106), (31, 1755498), (46, 1183053), (62, 877749), (69, 788702), (93, 585166), (138, 394351), (186, 292583), (713, 76326), (1426, 38163), (2139, 25442), (4278, 12721)]