53958268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{547}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 116859904

約数和(自身を除く): 62901636

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 271, 364, 542, 547, 1084, 1094, 1897, 2188, 3523, 3794, 3829, 7046, 7111, 7588, 7658, 14092, 14222, 15316, 24661, 28444, 49322, 49777, 98644, 99554, 148237, 199108, 296474, 592948, 1037659, 1927081, 2075318, 3854162, 4150636, 7708324, 13489567, 26979134, 53958268]

約数ペア:

[(1, 53958268), (2, 26979134), (4, 13489567), (7, 7708324), (13, 4150636), (14, 3854162), (26, 2075318), (28, 1927081), (52, 1037659), (91, 592948), (182, 296474), (271, 199108), (364, 148237), (542, 99554), (547, 98644), (1084, 49777), (1094, 49322), (1897, 28444), (2188, 24661), (3523, 15316), (3794, 14222), (3829, 14092), (7046, 7658), (7111, 7588)]