56114680

素因数分解:

$2^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2789}}^1$

素因数の和:3303

約数の個数: 32

約数和(自身を含む): 126554400

約数和(自身を除く): 70439720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 503, 1006, 2012, 2515, 2789, 4024, 5030, 5578, 10060, 11156, 13945, 20120, 22312, 27890, 55780, 111560, 1402867, 2805734, 5611468, 7014335, 11222936, 14028670, 28057340, 56114680]

約数ペア:

[(1, 56114680), (2, 28057340), (4, 14028670), (5, 11222936), (8, 7014335), (10, 5611468), (20, 2805734), (40, 1402867), (503, 111560), (1006, 55780), (2012, 27890), (2515, 22312), (2789, 20120), (4024, 13945), (5030, 11156), (5578, 10060)]