25236372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:445

約数の個数: 72

約数和(自身を含む): 69177024

約数和(自身を除く): 43940652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 167, 196, 257, 294, 334, 501, 514, 588, 668, 771, 1002, 1028, 1169, 1542, 1799, 2004, 2338, 3084, 3507, 3598, 4676, 5397, 7014, 7196, 8183, 10794, 12593, 14028, 16366, 21588, 24549, 25186, 32732, 37779, 42919, 49098, 50372, 75558, 85838, 98196, 128757, 151116, 171676, 257514, 300433, 515028, 600866, 901299, 1201732, 1802598, 2103031, 3605196, 4206062, 6309093, 8412124, 12618186, 25236372]

約数ペア:

[(1, 25236372), (2, 12618186), (3, 8412124), (4, 6309093), (6, 4206062), (7, 3605196), (12, 2103031), (14, 1802598), (21, 1201732), (28, 901299), (42, 600866), (49, 515028), (84, 300433), (98, 257514), (147, 171676), (167, 151116), (196, 128757), (257, 98196), (294, 85838), (334, 75558), (501, 50372), (514, 49098), (588, 42919), (668, 37779), (771, 32732), (1002, 25186), (1028, 24549), (1169, 21588), (1542, 16366), (1799, 14028), (2004, 12593), (2338, 10794), (3084, 8183), (3507, 7196), (3598, 7014), (4676, 5397)]