25288350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 68138496

約数和(自身を除く): 42850146

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 47, 50, 51, 75, 85, 94, 102, 141, 150, 170, 211, 235, 255, 282, 422, 425, 470, 510, 633, 705, 799, 850, 1055, 1175, 1266, 1275, 1410, 1598, 2110, 2350, 2397, 2550, 3165, 3525, 3587, 3995, 4794, 5275, 6330, 7050, 7174, 7990, 9917, 10550, 10761, 11985, 15825, 17935, 19834, 19975, 21522, 23970, 29751, 31650, 35870, 39950, 49585, 53805, 59502, 59925, 89675, 99170, 107610, 119850, 148755, 168589, 179350, 247925, 269025, 297510, 337178, 495850, 505767, 538050, 743775, 842945, 1011534, 1487550, 1685890, 2528835, 4214725, 5057670, 8429450, 12644175, 25288350]

約数ペア:

[(1, 25288350), (2, 12644175), (3, 8429450), (5, 5057670), (6, 4214725), (10, 2528835), (15, 1685890), (17, 1487550), (25, 1011534), (30, 842945), (34, 743775), (47, 538050), (50, 505767), (51, 495850), (75, 337178), (85, 297510), (94, 269025), (102, 247925), (141, 179350), (150, 168589), (170, 148755), (211, 119850), (235, 107610), (255, 99170), (282, 89675), (422, 59925), (425, 59502), (470, 53805), (510, 49585), (633, 39950), (705, 35870), (799, 31650), (850, 29751), (1055, 23970), (1175, 21522), (1266, 19975), (1275, 19834), (1410, 17935), (1598, 15825), (2110, 11985), (2350, 10761), (2397, 10550), (2550, 9917), (3165, 7990), (3525, 7174), (3587, 7050), (3995, 6330), (4794, 5275)]