25937772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 71237376

約数和(自身を除く): 45299604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 167, 172, 258, 301, 334, 501, 516, 602, 668, 903, 1002, 1169, 1204, 1806, 1849, 2004, 2338, 3507, 3612, 3698, 4676, 5547, 7014, 7181, 7396, 11094, 12943, 14028, 14362, 21543, 22188, 25886, 28724, 38829, 43086, 50267, 51772, 77658, 86172, 100534, 150801, 155316, 201068, 301602, 308783, 603204, 617566, 926349, 1235132, 1852698, 2161481, 3705396, 4322962, 6484443, 8645924, 12968886, 25937772]

約数ペア:

[(1, 25937772), (2, 12968886), (3, 8645924), (4, 6484443), (6, 4322962), (7, 3705396), (12, 2161481), (14, 1852698), (21, 1235132), (28, 926349), (42, 617566), (43, 603204), (84, 308783), (86, 301602), (129, 201068), (167, 155316), (172, 150801), (258, 100534), (301, 86172), (334, 77658), (501, 51772), (516, 50267), (602, 43086), (668, 38829), (903, 28724), (1002, 25886), (1169, 22188), (1204, 21543), (1806, 14362), (1849, 14028), (2004, 12943), (2338, 11094), (3507, 7396), (3612, 7181), (3698, 7014), (4676, 5547)]