52872750

素因数分解:

$2^1\times 3^4\times 5^3\times 7^1\times {\mathrm{373}}^1$

素因数の和:409

約数の個数: 160

約数和(自身を含む): 169430976

約数和(自身を除く): 116558226

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 125, 126, 135, 150, 162, 175, 189, 210, 225, 250, 270, 315, 350, 373, 375, 378, 405, 450, 525, 567, 630, 675, 746, 750, 810, 875, 945, 1050, 1119, 1125, 1134, 1350, 1575, 1750, 1865, 1890, 2025, 2238, 2250, 2611, 2625, 2835, 3150, 3357, 3375, 3730, 4050, 4725, 5222, 5250, 5595, 5670, 6714, 6750, 7833, 7875, 9325, 9450, 10071, 10125, 11190, 13055, 14175, 15666, 15750, 16785, 18650, 20142, 20250, 23499, 23625, 26110, 27975, 28350, 30213, 33570, 39165, 46625, 46998, 47250, 50355, 55950, 60426, 65275, 70497, 70875, 78330, 83925, 93250, 100710, 117495, 130550, 139875, 140994, 141750, 151065, 167850, 195825, 211491, 234990, 251775, 279750, 302130, 326375, 352485, 391650, 419625, 422982, 503550, 587475, 652750, 704970, 755325, 839250, 979125, 1057455, 1174950, 1258875, 1510650, 1762425, 1958250, 2114910, 2517750, 2937375, 3524850, 3776625, 5287275, 5874750, 7553250, 8812125, 10574550, 17624250, 26436375, 52872750]

約数ペア:

[(1, 52872750), (2, 26436375), (3, 17624250), (5, 10574550), (6, 8812125), (7, 7553250), (9, 5874750), (10, 5287275), (14, 3776625), (15, 3524850), (18, 2937375), (21, 2517750), (25, 2114910), (27, 1958250), (30, 1762425), (35, 1510650), (42, 1258875), (45, 1174950), (50, 1057455), (54, 979125), (63, 839250), (70, 755325), (75, 704970), (81, 652750), (90, 587475), (105, 503550), (125, 422982), (126, 419625), (135, 391650), (150, 352485), (162, 326375), (175, 302130), (189, 279750), (210, 251775), (225, 234990), (250, 211491), (270, 195825), (315, 167850), (350, 151065), (373, 141750), (375, 140994), (378, 139875), (405, 130550), (450, 117495), (525, 100710), (567, 93250), (630, 83925), (675, 78330), (746, 70875), (750, 70497), (810, 65275), (875, 60426), (945, 55950), (1050, 50355), (1119, 47250), (1125, 46998), (1134, 46625), (1350, 39165), (1575, 33570), (1750, 30213), (1865, 28350), (1890, 27975), (2025, 26110), (2238, 23625), (2250, 23499), (2611, 20250), (2625, 20142), (2835, 18650), (3150, 16785), (3357, 15750), (3375, 15666), (3730, 14175), (4050, 13055), (4725, 11190), (5222, 10125), (5250, 10071), (5595, 9450), (5670, 9325), (6714, 7875), (6750, 7833)]