49934080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{5573}}^1$

素因数の和:5601

約数の個数: 72

約数和(自身を含む): 136719072

約数和(自身を除く): 86784992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 5573, 8960, 11146, 22292, 27865, 39011, 44584, 55730, 78022, 89168, 111460, 156044, 178336, 195055, 222920, 312088, 356672, 390110, 445840, 624176, 713344, 780220, 891680, 1248352, 1426688, 1560440, 1783360, 2496704, 3120880, 3566720, 4993408, 6241760, 7133440, 9986816, 12483520, 24967040, 49934080]

約数ペア:

[(1, 49934080), (2, 24967040), (4, 12483520), (5, 9986816), (7, 7133440), (8, 6241760), (10, 4993408), (14, 3566720), (16, 3120880), (20, 2496704), (28, 1783360), (32, 1560440), (35, 1426688), (40, 1248352), (56, 891680), (64, 780220), (70, 713344), (80, 624176), (112, 445840), (128, 390110), (140, 356672), (160, 312088), (224, 222920), (256, 195055), (280, 178336), (320, 156044), (448, 111460), (560, 89168), (640, 78022), (896, 55730), (1120, 44584), (1280, 39011), (1792, 27865), (2240, 22292), (4480, 11146), (5573, 8960)]