56009120

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9461}}^1$

素因数の和:9513

約数の個数: 48

約数和(自身を含む): 135912168

約数和(自身を除く): 79903048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 9461, 18922, 37844, 47305, 75688, 94610, 151376, 189220, 302752, 350057, 378440, 700114, 756880, 1400228, 1513760, 1750285, 2800456, 3500570, 5600912, 7001140, 11201824, 14002280, 28004560, 56009120]

約数ペア:

[(1, 56009120), (2, 28004560), (4, 14002280), (5, 11201824), (8, 7001140), (10, 5600912), (16, 3500570), (20, 2800456), (32, 1750285), (37, 1513760), (40, 1400228), (74, 756880), (80, 700114), (148, 378440), (160, 350057), (185, 302752), (296, 189220), (370, 151376), (592, 94610), (740, 75688), (1184, 47305), (1480, 37844), (2960, 18922), (5920, 9461)]