54904289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 65802240

約数和(自身を除く): 10897951

約数列:

[1, 11, 23, 41, 67, 79, 253, 451, 737, 869, 943, 1541, 1817, 2747, 3239, 5293, 10373, 16951, 19987, 30217, 35629, 58223, 63181, 74497, 121739, 217013, 694991, 819467, 1339129, 2387143, 4991299, 54904289]

約数ペア:

[(1, 54904289), (11, 4991299), (23, 2387143), (41, 1339129), (67, 819467), (79, 694991), (253, 217013), (451, 121739), (737, 74497), (869, 63181), (943, 58223), (1541, 35629), (1817, 30217), (2747, 19987), (3239, 16951), (5293, 10373)]