51965200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:369

約数の個数: 120

約数和(自身を含む): 145333952

約数和(自身を除く): 93368752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 67, 70, 80, 100, 112, 134, 140, 175, 200, 268, 277, 280, 335, 350, 400, 469, 536, 554, 560, 670, 700, 938, 1072, 1108, 1340, 1385, 1400, 1675, 1876, 1939, 2216, 2345, 2680, 2770, 2800, 3350, 3752, 3878, 4432, 4690, 5360, 5540, 6700, 6925, 7504, 7756, 9380, 9695, 11080, 11725, 13400, 13850, 15512, 18559, 18760, 19390, 22160, 23450, 26800, 27700, 31024, 37118, 37520, 38780, 46900, 48475, 55400, 74236, 77560, 92795, 93800, 96950, 110800, 129913, 148472, 155120, 185590, 187600, 193900, 259826, 296944, 371180, 387800, 463975, 519652, 649565, 742360, 775600, 927950, 1039304, 1299130, 1484720, 1855900, 2078608, 2598260, 3247825, 3711800, 5196520, 6495650, 7423600, 10393040, 12991300, 25982600, 51965200]

約数ペア:

[(1, 51965200), (2, 25982600), (4, 12991300), (5, 10393040), (7, 7423600), (8, 6495650), (10, 5196520), (14, 3711800), (16, 3247825), (20, 2598260), (25, 2078608), (28, 1855900), (35, 1484720), (40, 1299130), (50, 1039304), (56, 927950), (67, 775600), (70, 742360), (80, 649565), (100, 519652), (112, 463975), (134, 387800), (140, 371180), (175, 296944), (200, 259826), (268, 193900), (277, 187600), (280, 185590), (335, 155120), (350, 148472), (400, 129913), (469, 110800), (536, 96950), (554, 93800), (560, 92795), (670, 77560), (700, 74236), (938, 55400), (1072, 48475), (1108, 46900), (1340, 38780), (1385, 37520), (1400, 37118), (1675, 31024), (1876, 27700), (1939, 26800), (2216, 23450), (2345, 22160), (2680, 19390), (2770, 18760), (2800, 18559), (3350, 15512), (3752, 13850), (3878, 13400), (4432, 11725), (4690, 11080), (5360, 9695), (5540, 9380), (6700, 7756), (6925, 7504)]