25596252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 71351280

約数和(自身を除く): 45755028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 109, 132, 198, 218, 327, 396, 436, 593, 654, 981, 1186, 1199, 1308, 1779, 1962, 2372, 2398, 3558, 3597, 3924, 4796, 5337, 6523, 7116, 7194, 10674, 10791, 13046, 14388, 19569, 21348, 21582, 26092, 39138, 43164, 58707, 64637, 78276, 117414, 129274, 193911, 234828, 258548, 387822, 581733, 711007, 775644, 1163466, 1422014, 2133021, 2326932, 2844028, 4266042, 6399063, 8532084, 12798126, 25596252]

約数ペア:

[(1, 25596252), (2, 12798126), (3, 8532084), (4, 6399063), (6, 4266042), (9, 2844028), (11, 2326932), (12, 2133021), (18, 1422014), (22, 1163466), (33, 775644), (36, 711007), (44, 581733), (66, 387822), (99, 258548), (109, 234828), (132, 193911), (198, 129274), (218, 117414), (327, 78276), (396, 64637), (436, 58707), (593, 43164), (654, 39138), (981, 26092), (1186, 21582), (1199, 21348), (1308, 19569), (1779, 14388), (1962, 13046), (2372, 10791), (2398, 10674), (3558, 7194), (3597, 7116), (3924, 6523), (4796, 5337)]