25833548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 51838080

約数和(自身を除く): 26004532

約数列:

[1, 2, 4, 13, 26, 29, 37, 52, 58, 74, 116, 148, 377, 463, 481, 754, 926, 962, 1073, 1508, 1852, 1924, 2146, 4292, 6019, 12038, 13427, 13949, 17131, 24076, 26854, 27898, 34262, 53708, 55796, 68524, 174551, 222703, 349102, 445406, 496799, 698204, 890812, 993598, 1987196, 6458387, 12916774, 25833548]

約数ペア:

[(1, 25833548), (2, 12916774), (4, 6458387), (13, 1987196), (26, 993598), (29, 890812), (37, 698204), (52, 496799), (58, 445406), (74, 349102), (116, 222703), (148, 174551), (377, 68524), (463, 55796), (481, 53708), (754, 34262), (926, 27898), (962, 26854), (1073, 24076), (1508, 17131), (1852, 13949), (1924, 13427), (2146, 12038), (4292, 6019)]