56609176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3467}}^1$

素因数の和:3643

約数の個数: 32

約数和(自身を含む): 115068240

約数和(自身を除く): 58459064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 1256, 2041, 3467, 4082, 6934, 8164, 13868, 16328, 27736, 45071, 90142, 180284, 360568, 544319, 1088638, 2177276, 4354552, 7076147, 14152294, 28304588, 56609176]

約数ペア:

[(1, 56609176), (2, 28304588), (4, 14152294), (8, 7076147), (13, 4354552), (26, 2177276), (52, 1088638), (104, 544319), (157, 360568), (314, 180284), (628, 90142), (1256, 45071), (2041, 27736), (3467, 16328), (4082, 13868), (6934, 8164)]