25249350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 72495360

約数和(自身を除く): 47246010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 139, 150, 173, 175, 210, 278, 346, 350, 417, 519, 525, 695, 834, 865, 973, 1038, 1050, 1211, 1390, 1730, 1946, 2085, 2422, 2595, 2919, 3475, 3633, 4170, 4325, 4865, 5190, 5838, 6055, 6950, 7266, 8650, 9730, 10425, 12110, 12975, 14595, 18165, 20850, 24047, 24325, 25950, 29190, 30275, 36330, 48094, 48650, 60550, 72141, 72975, 90825, 120235, 144282, 145950, 168329, 181650, 240470, 336658, 360705, 504987, 601175, 721410, 841645, 1009974, 1202350, 1683290, 1803525, 2524935, 3607050, 4208225, 5049870, 8416450, 12624675, 25249350]

約数ペア:

[(1, 25249350), (2, 12624675), (3, 8416450), (5, 5049870), (6, 4208225), (7, 3607050), (10, 2524935), (14, 1803525), (15, 1683290), (21, 1202350), (25, 1009974), (30, 841645), (35, 721410), (42, 601175), (50, 504987), (70, 360705), (75, 336658), (105, 240470), (139, 181650), (150, 168329), (173, 145950), (175, 144282), (210, 120235), (278, 90825), (346, 72975), (350, 72141), (417, 60550), (519, 48650), (525, 48094), (695, 36330), (834, 30275), (865, 29190), (973, 25950), (1038, 24325), (1050, 24047), (1211, 20850), (1390, 18165), (1730, 14595), (1946, 12975), (2085, 12110), (2422, 10425), (2595, 9730), (2919, 8650), (3475, 7266), (3633, 6950), (4170, 6055), (4325, 5838), (4865, 5190)]