52378200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{4157}}^1$

素因数の和:4186

約数の個数: 144

約数和(自身を含む): 201080880

約数和(自身を除く): 148702680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4157, 4200, 6300, 8314, 12471, 12600, 16628, 20785, 24942, 29099, 33256, 37413, 41570, 49884, 58198, 62355, 74826, 83140, 87297, 99768, 103925, 116396, 124710, 145495, 149652, 166280, 174594, 187065, 207850, 232792, 249420, 261891, 290990, 299304, 311775, 349188, 374130, 415700, 436485, 498840, 523782, 581980, 623550, 698376, 727475, 748260, 831400, 872970, 935325, 1047564, 1163960, 1247100, 1309455, 1454950, 1496520, 1745940, 1870650, 2095128, 2182425, 2494200, 2618910, 2909900, 3491880, 3741300, 4364850, 5237820, 5819800, 6547275, 7482600, 8729700, 10475640, 13094550, 17459400, 26189100, 52378200]

約数ペア:

[(1, 52378200), (2, 26189100), (3, 17459400), (4, 13094550), (5, 10475640), (6, 8729700), (7, 7482600), (8, 6547275), (9, 5819800), (10, 5237820), (12, 4364850), (14, 3741300), (15, 3491880), (18, 2909900), (20, 2618910), (21, 2494200), (24, 2182425), (25, 2095128), (28, 1870650), (30, 1745940), (35, 1496520), (36, 1454950), (40, 1309455), (42, 1247100), (45, 1163960), (50, 1047564), (56, 935325), (60, 872970), (63, 831400), (70, 748260), (72, 727475), (75, 698376), (84, 623550), (90, 581980), (100, 523782), (105, 498840), (120, 436485), (126, 415700), (140, 374130), (150, 349188), (168, 311775), (175, 299304), (180, 290990), (200, 261891), (210, 249420), (225, 232792), (252, 207850), (280, 187065), (300, 174594), (315, 166280), (350, 149652), (360, 145495), (420, 124710), (450, 116396), (504, 103925), (525, 99768), (600, 87297), (630, 83140), (700, 74826), (840, 62355), (900, 58198), (1050, 49884), (1260, 41570), (1400, 37413), (1575, 33256), (1800, 29099), (2100, 24942), (2520, 20785), (3150, 16628), (4157, 12600), (4200, 12471), (6300, 8314)]