56887278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{36607}}^1$

素因数の和:36656

約数の個数: 32

約数和(自身を含む): 133545984

約数和(自身を除く): 76658706

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 36607, 73214, 109821, 219642, 256249, 512498, 768747, 1354459, 1537494, 2708918, 4063377, 8126754, 9481213, 18962426, 28443639, 56887278]

約数ペア:

[(1, 56887278), (2, 28443639), (3, 18962426), (6, 9481213), (7, 8126754), (14, 4063377), (21, 2708918), (37, 1537494), (42, 1354459), (74, 768747), (111, 512498), (222, 256249), (259, 219642), (518, 109821), (777, 73214), (1554, 36607)]