51704000

素因数分解:

$2^6\times 5^3\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:331

約数の個数: 112

約数和(自身を含む): 134087616

約数和(自身を除く): 82383616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 125, 160, 184, 200, 230, 250, 281, 320, 368, 400, 460, 500, 562, 575, 736, 800, 920, 1000, 1124, 1150, 1405, 1472, 1600, 1840, 2000, 2248, 2300, 2810, 2875, 3680, 4000, 4496, 4600, 5620, 5750, 6463, 7025, 7360, 8000, 8992, 9200, 11240, 11500, 12926, 14050, 17984, 18400, 22480, 23000, 25852, 28100, 32315, 35125, 36800, 44960, 46000, 51704, 56200, 64630, 70250, 89920, 92000, 103408, 112400, 129260, 140500, 161575, 184000, 206816, 224800, 258520, 281000, 323150, 413632, 449600, 517040, 562000, 646300, 807875, 1034080, 1124000, 1292600, 1615750, 2068160, 2248000, 2585200, 3231500, 5170400, 6463000, 10340800, 12926000, 25852000, 51704000]

約数ペア:

[(1, 51704000), (2, 25852000), (4, 12926000), (5, 10340800), (8, 6463000), (10, 5170400), (16, 3231500), (20, 2585200), (23, 2248000), (25, 2068160), (32, 1615750), (40, 1292600), (46, 1124000), (50, 1034080), (64, 807875), (80, 646300), (92, 562000), (100, 517040), (115, 449600), (125, 413632), (160, 323150), (184, 281000), (200, 258520), (230, 224800), (250, 206816), (281, 184000), (320, 161575), (368, 140500), (400, 129260), (460, 112400), (500, 103408), (562, 92000), (575, 89920), (736, 70250), (800, 64630), (920, 56200), (1000, 51704), (1124, 46000), (1150, 44960), (1405, 36800), (1472, 35125), (1600, 32315), (1840, 28100), (2000, 25852), (2248, 23000), (2300, 22480), (2810, 18400), (2875, 17984), (3680, 14050), (4000, 12926), (4496, 11500), (4600, 11240), (5620, 9200), (5750, 8992), (6463, 8000), (7025, 7360)]