53845374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{18973}}^1$

素因数の和:19032

約数の個数: 32

約数和(自身を含む): 120219264

約数和(自身を除く): 66373890

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 18973, 37946, 56919, 113838, 208703, 417406, 626109, 815839, 1252218, 1631678, 2447517, 4895034, 8974229, 17948458, 26922687, 53845374]

約数ペア:

[(1, 53845374), (2, 26922687), (3, 17948458), (6, 8974229), (11, 4895034), (22, 2447517), (33, 1631678), (43, 1252218), (66, 815839), (86, 626109), (129, 417406), (258, 208703), (473, 113838), (946, 56919), (1419, 37946), (2838, 18973)]