27615172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 55293952

約数和(自身を除く): 27678780

約数列:

[1, 2, 4, 13, 26, 31, 37, 52, 62, 74, 124, 148, 403, 463, 481, 806, 926, 962, 1147, 1612, 1852, 1924, 2294, 4588, 6019, 12038, 14353, 14911, 17131, 24076, 28706, 29822, 34262, 57412, 59644, 68524, 186589, 222703, 373178, 445406, 531061, 746356, 890812, 1062122, 2124244, 6903793, 13807586, 27615172]

約数ペア:

[(1, 27615172), (2, 13807586), (4, 6903793), (13, 2124244), (26, 1062122), (31, 890812), (37, 746356), (52, 531061), (62, 445406), (74, 373178), (124, 222703), (148, 186589), (403, 68524), (463, 59644), (481, 57412), (806, 34262), (926, 29822), (962, 28706), (1147, 24076), (1612, 17131), (1852, 14911), (1924, 14353), (2294, 12038), (4588, 6019)]